创新是解决世界最紧迫问题的关键。
演讲者应让听众充分相信，他已竭尽全力为他们带来愉悦与教益。
化学之美在于它能够从基本原理中创造出新的可能性。
The future of food security lies beneath the waves, if we're willing to cultivate it responsibly.
The only true voyage of discovery would be not to visit strange lands but to possess other eyes, to behold the universe through the eyes of another, of a hundred others.
做出伟大工作的唯一途径是热爱你所做的事。
The most powerful tool the Fed has is the power of communication.