发现可能性的极限的唯一方法就是超越它们进入不可能。
The only way to discover the limits of the possible is to go beyond them into the impossible.
发现的关键不仅在于我们找到的答案，还在于我们敢于提出的问题。
I don’t like to be ordinary. I like to be iconic.
No wise pilot, no matter how great his talent and experience, fails to use a checklist.
Natural gas is a versatile fuel that can support renewable energy growth by providing reliability when the sun isn't shining and the wind isn't blowing.
A sustainable world starts with sustainable choices.
A person may cause evil to others not only by his actions but by his inaction， and in either case， he is justly accountable to them for the injury.
The health of our oceans reflects the health of our leadership.