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I'm interested in the weak materials, the materials that people don't think can be used for permanent structures.

我并不完美，但我每天都在努力變得更好。

There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.

學習數學的唯一方法就是做數學。

The heart of the educator must be a living flame, a fire that can ignite the souls of the young.

? ? ——日本人想控制上海，想盡一切辦法、千方百計對杜月笙進行拉攏，杜月笙如是說。

如果你不準備犯錯，你永遠不會想出任何原創的東西。

在商業中，就像在生活中一樣，你必須相信自己的直覺并承擔經過計算的風險。