文字是心灵的声音。

Man is much more than he thinks.

质量不是问题；它是一个解决方案。

Never underestimate the power of persistence. Most people give up too soon.

The best performance improvement is the transition from the nonworking state to the working state.

The battle of life is already half won by the young man who is brought personally in contact with high officials; and the great aim of every boy should be to do something beyond the sphere of his duties--something which attracts the attention of those who over him.