永远不要拆除，永远不要移除或替换，总是添加、改造和再利用！
统计学的最终目标是从数据中提取信息。
Sometimes, the hardest battles are fought within the confines of our own minds.
音乐能治愈心灵，我希望我的歌能带给人们力量。
Your time is limited, so don't waste it living someone else's life. Don't be trapped by dogma—which is living with the results of other people's thinking. Don't let the noise of others' opinions drown out your own inner voice. And most important, have the courage to follow your heart and intuition. They somehow already know what you truly want to become. Everything else is secondary.
"If you believe in your voice, keep going."