Food security is the cornerstone of national security.
粮食安全是国家安全的基石。
The most dangerous phrase in business is 'We've always done it this way.'
道的真谛自有其恒常的规律，人若不能明白，必然会反复仰慕追求。
70岁，我才刚刚开始。等着瞧吧。
"The best stories come from asking difficult questions, not providing easy answers."
I always believe if you’re stuck in a hole and maybe things aren’t going well you will come out stronger. Everything in life is this way.
We shall not cease from exploration, and the end of all our exploring will be to arrive where we started and know the place for the first time.