创新是企业家精神的特定工具。
夏天的飞鸟,飞到我窗前唱歌,又飞去了。 秋天的黄叶,他们没有什麼可唱的,只是叹息一声,飞落在那里。
"We don't get to choose our own hearts. We can't make ourselves want what's good for us or what's good for other people."
我总是很高兴地想到,我的教育大部分是非正式的,并且根植于土壤之中。
Great deeds are usually wrought at great risks.
跨越国界和学科的合作是解决世界上最紧迫的健康挑战的关键。