我一直相信,如果你想在生活中取得任何成就,就必须为之努力。
科学中真正的挑战不仅是理解自然,而且是利用自然来改善人类。
每个采石场都有一个写在岩石层和几代工人中的故事
"Sometimes you have to lie. But to yourself you must always tell the truth."
The best fertilizer for any piece of land is the footprints of its owner.