How young and old depend on each other — what we learn, share, and owe across generations. Why ageism harms everyone, and why modern life has made intergenerational contact rarer than it should be.
Young children often have some of the warmest relationships of their lives with people decades older than them — grandparents, great-aunts and uncles, older neighbours, teachers. These relationships tend to be different from relationships with parents, and different again from relationships with friends. Older people often have more patience with small children, more time, and more willingness to listen.
Yet in many modern societies, children spend less time with older people than any generation before them. Ageing populations live in separate neighbourhoods or homes.
Schools and workplaces separate generations. At this age, the goal is simple — to help children notice and value the older people in their lives, and to think of themselves as bringing something to those relationships, not just receiving.
Some children have lost grandparents, have grandparents far away, or have no older people in their lives.
Focus on the universal idea that each age has gifts for the others. No materials are needed.
Older people are boring or have nothing interesting to say.
Older people have lived many more years than you. They have seen many more things. Behind their quieter voices and slower movements is often a life full of stories, skills, love, loss, and wisdom you cannot yet imagine. They may not always talk much — sometimes because nobody asks. But when you really ask them about their life, most older people will share things that fascinate you. The reason some children think older people are boring is usually that they have never really listened to one. Try listening, and you will almost always be surprised.
Small children have nothing valuable to give older people — we just take their time and energy.
This is one of the biggest misunderstandings in the world. Small children give older people some of the most valuable things they can receive. Your love. Your laughter. Your questions. Your curiosity. Your fresh way of seeing everything. Your energy, which they often miss. The knowledge that someone small and new loves them. Many grandparents will tell you the time with their grandchildren is the best part of their week. You are not taking from them — you are giving them one of the best gifts of their lives. Even if you are small, you are already a gift.
Human societies have, for most of their history, mixed generations together. Children grew up surrounded by older relatives. Grandparents lived nearby, often in the same house. Older community members were sources of stories, skills, and advice. In turn, young people brought energy, care, and continuity of family line. The relationship was mutual and taken for granted. Modern life has changed this in many wealthy countries.
Older people live in separate housing — sometimes in their own homes, sometimes in retirement communities or care homes. Schools and workplaces are age-segregated. Medical specialists separate 'paediatrics' and 'geriatrics' as though they were entirely different fields. The result is that many children in wealthy countries grow up with very limited contact with people over 65, beyond perhaps weekend visits to grandparents. Many older people go days or weeks without meaningful contact with anyone under 40. This is a significant change from the human norm. Research on intergenerational contact shows substantial benefits in both directions. For children, regular contact with older adults is linked to improved emotional regulation, reduced stereotyping, better language development, and a stronger sense of place in time. For older adults, time with younger people is linked to better mental health, reduced loneliness, improved cognitive function, and (in some studies) longer life. Programmes bringing children into nursing homes, or older volunteers into schools, have shown benefits to both groups. Ageism — prejudice based on age — affects both young and old. Older people are sometimes dismissed as out of touch, slow, incompetent, or 'in the way'. Young people are sometimes dismissed as immature, irresponsible, or entitled. Both forms of prejudice damage relationships and miss the real capabilities of both age groups. The WHO has identified ageism as a major public health issue affecting health, economic, and social outcomes globally. Demographic change is reshaping this. Many countries are ageing rapidly. Japan, several European countries, and increasingly China face populations where older adults will soon outnumber younger ones. This creates economic and care challenges but also opportunities — large numbers of older adults with skills, time, and willingness to contribute. How societies organise intergenerational contact will matter enormously.
This topic should be warm. It connects to many children's real relationships and to children's natural warmth toward older family members. Handle carefully — some children have lost grandparents, have estranged family, or live with older people in difficult circumstances. Focus on universal ideas rather than pushing any child to share specific family details.
Older people are past their prime — society has moved on from their knowledge.
This is one of the most common and most damaging forms of ageism. The truth is more complex. Much has changed in the world, and some specific knowledge is outdated — how to use an older telephone, for example. But many other things older people know are just as valuable now as they were: how to cook particular foods, how to grow things, how to raise children, how to handle grief, how to run a community, how to stay calm under pressure, how things used to be. In many areas, older people know things younger people desperately need but have not had time to learn. Dismissing older people as out of date usually reflects stereotype, not reality. Real older people have real knowledge, and most of it is still useful.
Young people should just be quiet and listen to older people who know better.
Respect for older people is good, but the idea that young people should simply be silent is not. Young people have real knowledge too — of the present, of new technology, of changes happening now. They also have fresh perspectives that older people may have lost. Many important changes in history came from young people speaking up when their elders were too comfortable with things as they were — civil rights, women's rights, climate awareness, and many other causes have been driven by young voices. The best intergenerational relationships involve respect in both directions and listening in both directions. Young people should not be silent, and older people should not be ignored. Both should be heard.
Spending time with older people is a kind of charity — they get something, but we do not really.
This is wrong. Research shows that children who spend regular time with older adults have better emotional development, reduced stereotyping, stronger language skills, and a more secure sense of their place in the world. The benefits go both ways. A grandparent-grandchild relationship is not charity in either direction; it is real exchange that enriches both. The same is true of wider intergenerational contact. Children gain stories, skills, wisdom, and warmth. Older adults gain energy, laughter, questions, and connection to the future. Thinking of time with older people as charity misses the point. It is one of the best things you can do for yourself as well as for them.
Intergenerational relationships are among the most important, most underexamined dimensions of civic life. For nearly all of human history, generations have lived mixed together — grandchildren raised partly by grandparents, children surrounded by older neighbours, elders central to daily community life. Modern societies have changed this, with substantial consequences. The pattern of mixing. Across most cultures historically, multigenerational households were the norm. Grandparents contributed childcare, food preparation, storytelling, and wisdom. Children provided help, energy, and continuity. Older community members served as informal teachers, advisers, and transmitters of history. Relationships between ages were constant and intimate. This pattern still prevails in many parts of the world — much of South Asia, the Middle East, Africa, and parts of southern Europe and Latin America. In these contexts, multigenerational living is the cultural norm, and older people have central roles in families and communities. The modern shift. In wealthy countries, particularly the US, UK, northern Europe, and Australasia, intergenerational contact has declined significantly over the past 60-80 years.
Nuclear family living becoming standard; suburbanisation separating generations geographically; retirement housing and care homes separating older adults from mixed communities; age-segregated schooling and workplaces; longer distances between adult children and their parents; the decline of shared community spaces where generations naturally met. The sociologist Leon Chua and others have documented what has been called 'age apartheid' — the increasing physical separation of age groups in daily life. A 2017 study found that less than 7% of Americans over 60 had regular interaction with any adults under 36 who were not family members. For many children in wealthy countries, the only people over 65 they know are their own grandparents — if those live nearby.
Research on intergenerational contact shows substantial benefits for both groups when contact is regular.
Better emotional regulation, reduced ageism, improved language development, greater sense of place in time and history.
Reduced loneliness, better mental health, improved cognitive function, greater purpose, and in some studies extended life expectancy. The absence of contact produces opposite effects — for both groups.
The WHO declared in 2021 that 'ageism is a global challenge' with serious effects on physical and mental health, social wellbeing, and economic opportunity. Ageism operates in both directions. Against older adults, it produces employment discrimination (research shows older job applicants face significant barriers even when qualified), exclusion from public life, patronising treatment in healthcare, reduced autonomy, and internalised ageism where older people limit their own activity. Against younger people, ageism takes forms like dismissal of their views as immature, exclusion from decisions affecting them, and assumptions that age correlates with competence. Both forms damage individuals and societies.
Many societies are ageing rapidly. Japan, several European countries, and increasingly China will have more people over 65 than under 20 in the coming decades. The UN projects the global share of people over 65 will rise from about 10% in 2022 to about 16% by 2050, with much higher figures in wealthy countries. This creates challenges (pensions, healthcare, workforce) but also opportunities. Large numbers of healthy older adults with time, skills, and willingness to contribute. Societies that engage them well will thrive; those that segregate them will waste enormous human resources.
Intergenerational relationships involve questions of care — who looks after children, who looks after older adults who need help. Historically, these roles overlapped substantially within extended families. Modern arrangements have separated them. Childcare is often institutional or commercial. Elder care is often provided by paid workers, often migrants, often women, often poorly paid. The 'care crisis' many countries face reflects these strains — care demand rising, supply inadequate, and the traditional intergenerational pattern weakened. Solutions will require reinvention of how societies organise care across the life course.
Organised intergenerational programmes have grown in many countries. Older volunteers in schools (the 'Experience Corps' in the US; similar programmes in Japan, UK, and elsewhere). Regular structured visits by children to care homes. Shared spaces — the Seattle Providence Mount St Vincent care home with its integrated daycare; similar projects in the Netherlands, Japan, and Singapore.
Mentoring programmes pairing older adults with young people starting careers. Research on these programmes shows substantial benefits for both age groups when well designed.
Regular contact (not one-off events); meaningful shared activity (not performative visits); mutual respect; both groups with real roles.
Intergenerational relationships have a particular dimension around climate change. The decisions being made now will shape what young people inherit. Greta Thunberg and the youth climate movement have framed this as a generational justice issue — older generations making decisions that will harm younger ones disproportionately. Some older people have joined solidarity movements (Elders for Climate, Gramaphones). These dynamics highlight that intergenerational relationships are not only personal but structural. What generations do to each other, collectively, shapes the future of the planet. What we owe each other. Philosopher John Rawls and others have explored intergenerational justice — what each generation owes those who come after. Leaving a liveable planet, sustainable institutions, accumulated knowledge, and preserved culture are among the answers usually given. The reverse — what younger generations owe older ones — is also worth considering.
Attention to their voices. Continuation of what they valued. The ties run both ways, even if philosophy has focused more on one direction.
This topic should be warm and practical. Draw on students' own experiences with older adults. Be respectful of cultural variations — many cultures have much stronger intergenerational norms than the wealthy-country pattern. Avoid romanticising the past, but also avoid pretending that modern age-segregation is the only way or the best way. Above all, give students the sense that they can contribute — to their own grandparents, to older neighbours, to future older people they will become.
Ageism is much less serious than racism or sexism — it is a minor form of prejudice.
Ageism is a significant form of prejudice with documented effects on health, economic outcomes, and social inclusion. The WHO's 2021 declaration of ageism as a global public health issue reflected decades of accumulated research. Becca Levy's longitudinal research shows internalised ageism reduces lifespan by an average of 7.5 years — comparable in magnitude to major medical conditions. Employment discrimination against older adults costs economies significantly. Healthcare ageism shortens lives. Exclusion of young people from political decisions weakens democracy. The lower visibility of ageism compared to other prejudices reflects in part that older adults and children are less politically organised, and in part that age-based assumptions feel natural to most people. But the effects are real and large. Treating ageism as minor misunderstands both the evidence and the experience of those it affects.
The traditional multigenerational family is always better than modern arrangements.
Traditional multigenerational families had real benefits — more care, more shared knowledge, more companionship, more cultural transmission — but also real problems. Patriarchal authority structures often limited younger members, especially women. Heavy caring responsibilities often fell on women. Generational conflicts were intense when generations lived at close quarters. Young adults' autonomy and choice were often constrained. Modern individualised arrangements have costs (loneliness, weakened cultural transmission) but also genuine benefits (freedom, personal development, reduced oppression within families). The choice is not between perfect past and flawed present. It is about building new arrangements that preserve modern freedoms while restoring some of the intergenerational connection that has been lost. Romanticising the past misunderstands its actual nature; dismissing traditional patterns misses what they provided.
Young people today have it easier than previous generations — complaints about generational unfairness are overblown.
The comparative picture is mixed, not simple. Young people in wealthy countries today have many advantages — longer life expectancy, better technology, more educational opportunities, greater tolerance on many social issues, more consumer choice. But on several important dimensions, recent generations face harder conditions than their parents did at the same age. Housing has become dramatically less affordable in many markets. Student debt is higher in countries with private education systems. Entry-level wages have stagnated relative to productivity. Climate change will substantially affect young people while being the product of older generations' decisions. Mental health outcomes have worsened. Some of these changes make young people genuinely worse off than their parents. The 'young people today are soft' framing often reflects generational bias more than evidence. The more honest picture shows real gains on some dimensions and real losses on others.
Older and younger generations want fundamentally different things, so intergenerational conflict is inevitable.
Research on values across generations shows that young and old share far more than they differ on. Most older adults want their grandchildren to have safe, healthy, meaningful lives. Most younger people want their grandparents and parents to age with dignity and care. Across generations, core values — love, safety, purpose, connection, fairness — are broadly shared. Apparent conflicts often reflect different circumstances rather than different values. Older people who grew up in more economically secure conditions may have different policy preferences than younger people facing precarious labour markets, but both may care about economic security. Young people asking for climate action and older people worried about economic disruption may share concern for good lives ahead — they differ on means more than ends. The framing of intergenerational conflict serves some political interests but obscures the large common ground. Most intergenerational relationships — at family, community, and societal level — work well when people actually meet each other rather than hearing about each other through stereotypes.
Key texts for students: Robert Butler, 'Why Survive? Being Old in America' (1975) — coined 'ageism' and changed the field. Becca Levy, 'Breaking the Age Code' (2022) — accessible account of her research on ageing attitudes and health. Ashton Applewhite, 'This Chair Rocks: A Manifesto Against Ageism' (2016) — clear anti-ageism framework. Marc Freedman, 'How to Live Forever' (2018) — on intergenerational connection and purpose. Louise Aronson, 'Elderhood' (2019) — physician's view of ageing in America. John Rawls, 'A Theory of Justice' (1971) — the classic philosophical source on intergenerational justice. For climate specifically: Greta Thunberg and the wider youth climate movement; John Marsh, 'Generational Injustice' (2022). For historical context: Pat Thane, 'Old Age in English History' (2000); David Hackett Fischer, 'Growing Old in America' (1977). Organisations: AARP in the US; Age UK; HelpAge International (global); the UN Decade of Healthy Ageing (2021-2030). For research: the WHO Global Report on Ageism (2021); the Yale University 'PALM' research on ageing. For programmes: Generations United (gu.org); the Experience Corps; Eisner Foundation; various national intergenerational programmes networks. For current debates: podcasts like 'This Boomer Life' and 'Ageless'; Ashton Applewhite's 'Yo, Is This Ageist?' blog. For multigenerational living specifically: the Pew Research Center has regular reports on trends.
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