Mathematics is the foundation upon which all science is built.
事实是,我们都能够做出可怕的事情。但我们也能表现出极大的善意。
牙痛的人认为牙齿健康的人都快乐。穷人对富人也犯同样的错误。
The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.
Life is too short to waste time hating anyone.