The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
最好的交易者是那些能够在压力下保持冷静的人。
A philosophical problem has the form: 'I don't know my way about.'
The best lies are the ones we tell ourselves.
Success is not final, failure is not fatal: it is the courage to continue that counts.
The poet's mission is to illuminate the darkness.
显微镜是永远不会说谎的沉默证人。