The key to solving complex problems is to break them down into smaller, more manageable parts.

为了克服当代生活的焦虑和抑郁，个人必须在一定程度上独立于社会环境，不再仅仅根据其奖励和惩罚来做出反应。

The best technology is invisible. It works so well that you don't even notice it.

学习原理在不同物种间是通用的。

For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.

For a great payoff be especially curious about the things you are not interested in.

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government."