is change;to be perfect is to change often.
提高就是要改变,而要达到完美就要不断改变。
我爱我所做的，我对此充满热情。
You have to be willing to fail in order to succeed.
It is not true that people stop pursuing dreams because they grow old, they grow old because they stop pursuing dreams.
人生中最大的错误就是不断担心自己会犯错。
