Good parents give their children Roots and Wings. Roots to know where home is, wings to fly away and exercise what's been taught them.
A good parent gives their child roots and wings.
When you inoculate children with a polio vaccine, you don't sleep well for two or three months.
As a child I was not interested in science. I was merely interested in things human, the human side of nature, if you like, and I continue to be interested in that. That's what motivates me.
