The only real life is the life of the mind.

"Sometimes you have to take a leap of faith first, the trust part comes later."

You can't go back home to your family, back home to your childhood, back home to romantic love, back home to a young man's dreams of glory and of fame, back home to exile, to escape to Europe and some foreign land, back home to lyricism, to singing just for singing's sake, back home to aestheticism, to one's youthful idea of 'art' and beauty, back home to the ivory tower, back home to places in the country, to the cottage in Bermuda, away from all the strife and conflict of the world, back home to the father you have lost and have been looking for, back home to someone who can help you, save you, ease the burden for you, back home to the old forms and systems of things which once seemed everlasting but which are changing all the time—back home to the escapes of Time and Memory.

Every setback is a setup for a comeback.

农业中的每一个挑战都是创新的机会。

Leadership in times of change requires both vision and the courage to make difficult decisions.

函数是一种对应规则，通过它当给定任何东西（作为参数）时，可以获得另一个东西（该参数的函数值）。

The past is what you remember, imagine you remember, convince yourself you remember, or pretend you remember.