I'm happy to be alive, I'm happy to be who I am.
我很高兴活着,我很高兴成为我自己。
The real wealth of a nation grows from its soil.
Never underestimate the power of perseverance.
Cloud computing is not only a technological change but also a transformation of business models.
统一自然界所有力的挑战是一个多世纪以来推动理论物理学发展的动力。