数学不是关于数字、方程、计算或算法的：它是关于理解的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
The man who wants to lead the orchestra must turn his back on the crowd.
"No hay nada más peligroso que un hombre que no tiene nada que perder."
When in doubt, use brute force.
Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.
To try to write love is to confront the muck of language: that region of hysteria where language is both too much and too little, excessive and impoverished.