My garden

I heard a speech by a gerontologist who gave advice to people about longevity and how a person can help himself prolong life. The first is movement, daily walks in the fresh air. The second is gardening and growing natural vegetables. The third is sex until old age. I liked these tips and I follow them. I especially like to grow vegetables and all summer and autumn I eat vegetables from my garden. I don't use any chemicals. For tomatoes, I use an infusion of brewer's yeast.