Science is an adventure into the unknown, every discovery is a reverence for nature.
The best fertilizer is the gardener's shadow.
我不喜欢赌博,但如果有一件事我愿意赌,那就是我自己。
民主不是万灵药。它不能组织一切,也不知道自己的局限性。我们必须正视这些事实。
Innovation is the key to transforming the mining sector into a force for global progress.