What people need and what they want may be very different.

Man is by nature a reasonable being, but animals, other than man, are by nature instruments of brute force.

I'm not big on compromise. I understand compromise. Sometimes compromise is the right answer, but oftentimes compromise is the equivalent of defeat, and I don't like being defeated.

创新不仅仅是创造新事物，也是改进已有的事物。