The fundamental impulse that sets and keeps the capitalist engine in motion comes from the new consumers' goods, the new methods of production or transportation, the new markets, the new forms of industrial organization that capitalist enterprise creates.
Sometimes the simplest solutions in chemistry are the most elegant and powerful.
科学的进步不仅仅依赖于个人的智慧,更需要集体的合作和努力。
我对自己的角色感到自在。我理解我的角色。我知道我能带来什么。
"I don't live in the past. I don't live in the future. I live now."
伟大来自于相信自己,永不放弃。
"There's nothing that says you have to be happy all the time."