The ladder of causation has three rungs: seeing, doing, and imagining.
因果关系的阶梯有三个梯级:观察、行动和想象。
I believe that if you'll just stand up and go, life will open up for you. Something just motivates you to keep moving.
"The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all."
Climate change isn't a future threat - it's reshaping our fields today.
"Children's literature has the power to shape minds and change lives."