坚持和决心是无所不能的。
"Persistence and determination are omnipotent."
Sometimes the only way to stay sane is to go a little crazy sometimes.
【释义】做事如果抓住根本,用不了多久就能成功;如果只在意细枝末节,往往白费力气而毫无成效。
The market is a reflection of human nature, and human nature never changes.