Innovation requires courage, but even more persistence.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

好与伟大之间的区别在于对细节的关注。

I don't fear failure. I fear not trying.

Escribir es una forma de terapia. A veces me pregunto cómo se las arreglan los que no escriben, los que no componen música o los que no pintan.