在词语之间的沉默中,真相常常隐藏其中。
Positive emotions are like nutrients for the mind, helping us grow and flourish.
The international system is inherently competitive, and states are constantly trying to outmaneuver each other.
真正的问题不是为什么有些人懒惰,而是为什么有些人在几乎必然导致懒惰的条件下却不懒惰。