The strongest cannot always be strong enough to be master, unless he can turn the power into the right and the duty of obedience.
最强者也不能总是强大得足以永远作主人，除非他能把力量转化为权利和服从的义务。
"The best time to plant a tree was 20 years ago. The second best time is now."
I'm not a rapper, I'm a legend.
"I've always been a fighter, and I'll always be one."
The path to net-zero emissions will require unprecedented cooperation across all sectors.
Life is 10% what happens to you and 90% how you react to it.
The best economic research is often interdisciplinary.