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The past is a shadow that follows us, always present, always haunting.

智者抵抗快樂，愚者成為快樂的奴隸。

The mind is a system of organs of computation, designed by natural selection to solve the kinds of problems our ancestors faced in their foraging way of life.

The psychologist must avoid all metaphysical assumptions.

你的空氣無法流動是因為我。

你靠品格和團隊合作贏得冠軍。

對民主最危險的威脅是對制度信任的侵蝕。