我的品味最简单。我总是对最好的感到满意。
I am not a political person by nature. I don't think that writers are, or should be, political figures.
数学家研究纯数学不是因为它有用;他研究它是因为他喜欢它,他喜欢它是因为它美丽。
Change is hard, but it is necessary for progress.