“ One finds the truth by making a hypothesis and comparing observations with the hypothesis. 人们通过做一个假设,并将观察结果与假设进行比较,就能发现真相。 David Douglass 大卫·道格拉斯
“ Perfecting oneself is as much unlearning as it is learning. 完善自己既是学习,也是忘却。 Edsger Wybe Dijkstra 艾兹格·迪科斯彻
“ Studies perfect nature and are perfected still by experience. 读书补天然之不足,经验又补读书之不足。 Francis Bacon 弗朗西斯·培根