1. Experience sharing: The elderly have rich life experience and practical experience. They hope that through the education and guidance of young people, they can avoid making the same mistakes, take fewer detours on the road of life, and be more successful and happier.

2. Help young people grow up: The older generation has been extremely patient and patient for many years, so it is easier to find the shortcomings of young people's problems and abilities. They want to share their knowledge and skills with young people and help them grow and improve.

3. In order to pass on the culture, the older generation usually has profound cultural heritage, and they hope to pass on their achievements and values in family, society and cultural traditions to future generations, so that future generations who have experienced and studied can not only learn relevant knowledge, but also experience and understand their own experiences and feelings.

4. Caring for the growth and future of young people: The older generation has witnessed the changes and development of society. They care about the future society and the world, and hope to teach young people a positive, healthy and enterprising attitude and behavior in life, so that young people can benefit a lot.

5. Family responsibilities: In many families, the older generation bears the obligation to take care of, educate and help the new generation. Their education can help future generations better understand the traditions, culture and values in the family, and better inherit the family's historical evolution, benign traditions and behavioral norms.

In short, the older generation may like to educate people, because they have rich life values and experiences, and hope to pass them on to the next generation so that they can grow and develop steadily. It is the experience and wisdom of the older generation that gives us a lot of inspiration and guidance, so that we can better face the challenges of life and deserve our respect and love.