Those who deny freedom to others, deserve it not for themselves; and, under a just God, can not long retain it.

The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.

The truth is not always the most effective weapon. Sometimes, a well-crafted lie can save more lives than the truth ever could.

Escribir es un acto de valentía, de enfrentarse a uno mismo y al mundo.

指贫穷的夫妻在生活中处处感到悲哀。

量子计算的未来将取决于我们高精度控制和操纵量子系统的能力。