"I always wanted to be the best, but I also wanted to be myself."
Make up your mind to act decidedly and take the consequences. No good is ever done in this world by hesitation.  
我不相信悲观主义。如果事情没有按照你希望的方式发展,那就继续前进。如果你认为会下雨,那就会下雨。
学习人工智能的最佳方法是通过做项目和解决现实世界的问题。
Listen to everyone in your company and figure out ways to get them talking. The folks on the front lines—the ones who actually talk to the customer—are the only ones who really know what's going on out there. You'd better find out what they know.