在距离与重量成反比的情况下,物体处于平衡状态。
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
The past is not a straight line but a tangled web.
Collaboration between governments, businesses, and scientists is key to protecting our oceans.
最好的领导者是那些倾听多于说话的人。
Sustainability isn't an option; it's a responsibility we all share.
宇宙的扭曲面——黑洞、虫洞、奇点等——是一个谜团,一个挑战我们理解的奥秘。
A miner's greatest tool isn't their equipment - it's their judgment.
政治学的大问题,是找到一种将法律置于人之上的政治形式,这个问题之难,可以与几何学中将圆变方的问题相媲美。