"In the end, it's not the facts that matter, but the truths we uncover through them."

Your voice can change the world.

The four most dangerous words in investing are: 'this time it's different.'

孩子的精神比一般人认为的更为高尚。

形式化方法的美在于它们能够提供关于系统正确性的绝对确定性。