心理生活本质上是适应环境。
Mental life is fundamentally about adjustment to environment.
A mathematician's work is never done; there are always new questions to explore and new mysteries to uncover.
作家的生活是一种失败的生活。
The tobacco industry must evolve, not just for compliance, but for long-term relevance.
A 'performative' utterance is not true or false, but happy or unhappy.