The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.
太阳，带着所有围绕它运行并依赖它的行星，仍然能成熟一串葡萄，仿佛它在宇宙中无事可做。
The question I ask myself like almost every day is, 'Am I doing the most important thing I could be doing?'
自动控制的根本问题是在存在干扰的情况下维持期望状态。
创新不仅仅是创造新产品，而是重新构想可能性。