You have to be willing to sacrifice what you are for what you will become.
The mind is everything. What you think you become.
Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.
In electronics manufacturing, precision isn't just about measurements - it's about intention.
Quality is not a concept; it is a reality.
没有自由就不会有道德。
Never underestimate the power of a motivated team to overcome obstacles.
