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科学的进步是逐渐认识到我们面临的问题并不像它们看起来那么简单。
Science is the crystallization of human wisdom and an important force driving social progress.
The present is always an unstable place, the past is where we think we know where we are.
韧性是通过逆境建立的;不要害怕挑战,要从中学到东西。
Energy security is the cornerstone of national security. We must make every effort to ensure the security of national energy supply.
歧视对实施者来说是昂贵的,因为它减少了他们可用的人才库。