The world is full of doors, and every door is a choice.
世界上充满了门,每一扇门都是一个选择。
真相是,我们都有自己的监狱,而钥匙总是在触手可及的地方。
心理学必须基于可观察的事实,而非推测。
The revolution is a long and arduous struggle, but with determination and unity, victory is certain.