過度捕撈是短視行為，我們必須為子孫后代留下豐饒的海洋。
保持謙遜，保持渴望。
To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.
"In observational studies, we often have to rely on assumptions that are not directly testable."
"La realidad puede ser mucho más aterradora que cualquier ficción de horror."