The act of writing is an act of hope.
To feed the world, we must first learn to respect the limits of our planet.
The study of automorphic forms is not just a technical subject but a philosophical one.
Escribir es una forma de protesta, y leer, una forma de resistencia.
相关系数的可能误差不是可以从第一原理推导出来的东西,而是必须通过经验找到的。