Science moves with the spirit of an adventure, always seeking the unknown.

The spread of liberal democracy and the integration of the world economy have created a situation in which the only legitimate form of government is one that is based on popular sovereignty and respects basic human rights.

Every artist dips his brush in his own soul, and paints his own nature into his pictures.

我甚至不知道如何伪装。

每一天都是改变生活的新机会。