世界上充满了门，每一扇门都是一个选择。
The world is full of doors, and every door is a choice.
I think the most powerful and enduring brands are built from the heart. They are real and sustainable. They are not manufactured by a marketing department.
产生好结果的人会自我感觉良好。
优化编译器很像核电站。它们都非常强大，也非常危险。