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To live is to be constantly surprised by life.

Policy should be based on evidence, not ideology.

La literatura es un espejo que nos devuelve nuestra imagen, pero también una ventana que nos permite ver más allá.

The secret of change is to focus all of your energy, not on fighting the old, but on building the new.

The greatest innovations are often the simplest.

國(guó)際政治是一項(xiàng)殘酷而危險(xiǎn)的業(yè)務(wù)，期望國(guó)家按照道德原則行事是愚蠢的。