Change is good. Change is progress. Without change, nothing would ever improve.
You have to fight through some bad days to earn the best days of your life.
The true measure of success is how much you contribute to the progress of society.
音乐是灵魂的语言,它能以言语无法企及的方式触动人心。
解决数学问题的过程往往比解决方案本身更重要。