Psychology must avoid all forms of mentalism.

我们每天可支配的时间是弹性的；我们感受到的激情会扩展它，我们激发的激情会收缩它。

To love means to open ourselves to the negative as well as the positive - to grief, sorrow, and disappointment as well as to joy, fulfillment, and an intensity of consciousness we did not know was possible before.