In business, if you're not moving forward, you're falling behind.
数学思想的美丽之处在于它可以跨越文化和时间被分享和理解。
Every lump of coal we mine keeps the lights on in someone's home.
Every song I write is like my child. I nurture it, I love it, I send it out into the world and hope it finds its way.
The heart may think it knows better: the senses know that absence blots people out. We have really no absent friends.