如果不考虑演化, 生物学的一切都没有意义
Nothing in biology makes sense except in light of evolution
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Innovation is the ability to see change as an opportunity, not a threat.
无论你是身居闹市却无人问津的贫民，还是在深山都不得清静的有钱人；亲朋之间的关系往往也建立在利益之上，趋利避害是人之常情，人情冷暖、世态炎凉才是人生常态，不是每一个普通人都能达到无私高尚的境界。