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每一次实验,无论成功与否,都是迈向理解的一步。
The joy of discovery in mathematics is unparalleled.
The hardest decisions often require the simplest question: 'What's right for the long term?'
最有效的调试工具仍然是仔细的思考,再加上明智地放置的打印语句。
The key to making a great film is to have a clear vision and to stick to it.
"Every saint has a past, and every sinner has a future."
Thinking is the highest action.