幸福不是相信我们不需要改变；而是意识到我们可以改变。
Happiness is not the belief that we don't need to change; it is the realization that we can.
Education begins the gentleman, but reading, good company and reflection must finish him.
"Escribir es dejar una parte de uno mismo en el papel, para que otros puedan encontrarla."
The pursuit of mathematical knowledge is a never-ending adventure.
I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm. Whatever weather, cold or warm.
You have to believe in yourself when no one else does.
