每件事都是一个学习的过程:每次跌倒,都是在教你下次如何站起来。
Everything is a learning process: any time you fall over, it's just teaching you to stand up the next time.
The true test of a mathematical idea is its ability to inspire further questions.
In the end, survival is about the will to live. It's about the human spirit.
我们以为我们拥有答案,其实是我们问错了问题。
俄罗斯石油公司的战略建立在长期价值创造上,而非短期收益。
建筑必须同时具有物质和精神维度。