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The world is full of magic things, patiently waiting for our senses to grow sharper.

The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.

Success is not about the money you make, it's about the difference you make in people's lives.

Life consists not in holding good cards，but in playing well those you hold.

"The key is not to eliminate fear, but to control it."

科學(xué)不僅僅是發(fā)現(xiàn)新事物，還包括提高世界各地人們的生活質(zhì)量。