我的目标不是比别人更好，而是比过去的自己更好。
My goal is not to be better than others, but to be better than myself.
可持续发展不是一种选择，而是我们对后代的责任。
The truth is, we all have our own version of reality, and sometimes it's hard to reconcile the two.
Man will not merely endure: he will prevail.
"Memory is a fragile thing, easily distorted by time and emotion."
The only way to deal with the future is to function efficiently in the now.
The best stories don’t talk down to children—they invite them in.