No one is an artist unless he carries his picture in his head before painting it.
除非在动笔前脑中已有画面，否则称不上艺术家。
The beauty of physics lies in its ability to reveal the profound simplicity underlying the apparent complexity of the universe.
The soul of a place is often hidden in its silence.
"A good book is an event in my life."
解析：比喻立志用功需要循序渐进。
情绪是进化出来的适应机制，用于协调其他心理机制解决特定的适应性问题。