以环境为代价的短期收益终将导致长期损失。
Stand up for what you believe in, even if it means standing alone.
我不太在乎别人怎么说我，我只做自己想做的事。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
Every ending is a new chapter.
