"Tennis is a mental game. Everyone is fit, everyone hits great shots."
网球是一项心理游戏。每个人都很健康,每个人都能打出精彩的击球。
Science must be a force for good in the world.
A successful farm is one that nourishes both people and the environment.
"Do not wait for leaders; do it alone, person to person."
The bird a nest, the spider a web, man friendship.
"There is always one moment in childhood when the door opens and lets the future in."
"Books are a form of political action. Books are knowledge. Books are reflection. Books change your mind."