The power of abstraction is that it allows us to ignore irrelevant details and focus on the essential aspects of a problem.
Language is the only tool we have to make sense of the world, and yet it is always inadequate.
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。
Years of love have been forgot, in the hatred of a minute.