Man is not logical and his intellectual history is a record of mental reserves and compromises. He hangs on to what he can in his old beliefs even when he is compelled to surrender their logical basis.
Love is free; to promise for ever to love the same woman is not less absurd than to promise to believe the same creed.
I'm not a creature of your government's creation. I'm not a creature of any government's creation. I answer to a higher power, and that higher power is music.
可持续发展已不再是选择，而是任何希望在未来蓬勃发展的企业的必需品。
智慧来自于经验的积累和对这些经验的反思。