心理活动是有机体与其环境的对话。
Mental activity is the organism's dialogue with its environment.
写作就是呼吸,就是生活,就是存在于自己创造的世界中。
If you want to feed the world, start by listening to those who grow its food.
The less you need, the freer you become.
不要小看孩子,他们比我们想象的要聪明得多。