仰望星空,而不是低头看脚。试着理解你所看到的,并思考是什么让宇宙存在。保持好奇心。
A covenant not to defend myself from force, by force, is always void.
The quality of an organization's transparency determines the quality of its credibility.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
Death is just a part of life, something we’re all destined to do.