"The writer's job is to tell the truth, even when it is inconvenient."

The biggest barrier to change isn't technology; it's the fear of leaving the familiar behind.

The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

爱是唯一当你给予时会增长的东西。

创新不是闭门造车，而是站在巨人的肩膀上再进一步。

存在是一种风险，但不存在也是一种风险。

大国政治的悲剧在于它导致冲突和战争。