心理学的研究不仅仅是理解他人；它也是关于理解我们自己以及我们如何与周围的世界互动。

可持续性不仅仅是一个流行词；它是我们对后代的责任。

"We are all prisoners of our own choices, but we are also the architects of our own freedom."

"To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death."

开采效率不仅对利润有好处，对地球也有好处。