老吾老,以及人之老;幼吾幼,以及人之幼。
尊敬自己的长辈,从而推广到尊敬别人的长辈;爱护自己的儿女,从而推广到爱护别人的儿女。
The world needs energy, but it needs responsible energy more than ever.
人类的愚蠢在于,总是把简单的事情复杂化。
The more you give, the more you get.
Sometimes the most important experiments are the ones that fail, because they teach us what doesn't work.