我不去想过去。我专注于现在和未来。

心理学家必须避免一切形式的还原论。

By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.

目的可以证明手段的正当性，只要存在某种能证明目的正当性的东西。