The highest probability now is going to be along the x-axis, so that means we're going to have a positive wave function every place where x is positive.

概率最高的地方是沿着ｘ轴，这意味着只要在ｘ,大于零的地方波函数都是正的。

麻省理工公开课 - 化学原理课程节选

We've expanded our list of goods so that-- Nobody's going to deny that among the goods of life are pleasure and other positive experiences.

我们扩展了美好事物的定义-,所以没有人会否认,美好事物包含愉快和积极的体验。

耶鲁公开课 - 死亡课程节选