The lab notebook is a scientist’s most honest companion.
如果行善不是发自内心,那就不会长久。比如被捐款、被做义工等等,都是一锤子买卖,因为不是他自愿的。
我不在乎你怎么想,我这样做是为了我自己。
我一直想成为一名舞者。那是我的初恋。
The laws of physics as we know them may not be universal, but could vary from one universe to another in the multiverse.