组合数学就像是不用实际计数的计数艺术。
In times of change, the ability to learn is far more important than the ability to know.
我不是女权主义者,我是人文主义者。
The best corporate cultures don't happen by accident - they're built intentionally through daily actions and decisions.
采矿技术的创新将是该行业在下个世纪保持活力的关键。
我不害怕冒险。
数学家的工作永远不会完成;总有新的问题需要探索,新的谜团需要揭开。