坚持与固执之间的区别在于一个源自坚强的意志，另一个源自坚强的拒绝。
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.
"El verdadero escritor no tiene biografía, su biografía son sus libros."
In investing, what is comfortable is rarely profitable.
In the realm of computational learning, the key is not just to learn, but to learn efficiently.
你看不见真正的你，而你所见的只是你的影子。