The fact is that every writer creates his own precursors. His work modifies our conception of the past, as it will modify the future.

The mining industry has a responsibility to operate sustainably and ethically.

True craftsmanship leaves both the product and the planet better than it found them.

音乐是我的信仰，舞台是我的教堂。

不成熟的爱说：'我爱你因为我需要你。'成熟的爱说：'我需要你因为我爱你。'

数学不是一门演绎科学——那是陈词滥调。当你试图证明一个定理时，你不仅仅是列出假设然后开始推理。你所做的是反复试验、实验和猜测。