定理是永恒的；它们的证明是短暂的。

The only real failure in life is not trying.

创新不是一种选择，而是在当今快节奏市场中生存的必要条件。

"The only way to make sense out of change is to plunge into it, move with it, and join the dance."

"Memory is a tricky thing; it can be both a blessing and a curse."

"Escribir sobre Centroamérica es escribir sobre el corazón del mundo, aunque ese corazón sangre."

I think it's important to be able to not take yourself too seriously.