If a man will begin with certainties， he shall end in doubts； but if he will be content to begin with doubts， he shall end in certainties.

"History is not a linear path; it spirals, trapping us in its cycles until we confront its ghosts."

"To challenge the unknown is to embrace the essence of discovery."

他是世界上最有名的作曲家，但大部分时间都非常痛苦，其中一个原因就是他总是透支自己的收入。这个人就是莫扎特。如果有这种行为的莫扎特都过的不好，我想你也不应该尝试。