生活是相遇的艺术，尽管生活中充满了错失。
A vida é a arte do encontro, embora haja tanto desencontro pela vida.
The only good is knowledge and the only evil is ignorance.
悲观的人虽生犹死，乐观的人永生不老。
Think wrongly, if you please, but in all cases, think for yourself.
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
白日梦的代价总是这一刻的回归，与之前的一切重新对齐，而现在看起来似乎更糟了一些。
Without science, aquaculture stagnates; without ethics, it collapses.