质量不是一种行为,而是一种习惯。
The true test of our work comes decades later, when it's still being loved and used.
我不是数学的英雄。我甚至没有那么成功;这就是为什么我不希望每个人都看着我。
林业的创新意味着在拥抱尖端科技的同时,倾听古老的智慧。
In chemistry, as in life, the most transformative reactions often require patience and precise conditions.