Short-term gains should never come at the expense of long-term sustainability.
短期收益永远不应以牺牲长期可持续性为代价。
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
算法的美不在于它们的复杂性,而在于它们高效解决问题的能力。
The higher the monkey climbs, the more it shows its tail.