Economics is not just about predicting behavior; it's about shaping it.
成人必须给幼儿提供活动的空间。
想着你。
The facts are always less than what really happened.
儿童有一种特殊的敏感性,促使他认识周围的一切。
Never, never, never give in!
Man is not the creature of circumstances; circumstances are the creatures of men.