I think 'Dilbert' will remain popular as long as employees are frustrated and they fear the consequences of complaining too loudly. 'Dilbert' is the designated voice of discontent for the workplace. I never planned it that way. It just happened.

As might be supposed my parents were quite poor but we somehow never seemed to lack anything we needed and I never saw a trace of discontent or a failure in cheerfulness over their lot in life as indeed over anything.

Restlessness is discontent and discontent is the first necessity of progress. Show me a thoroughly satisfied man and I will show you a failure.

The sweltering summer of the Negro's legitimate discontent will not pass until there is an invigorating autumn of freedom and equality.

The splendid discontent of God With chaos made the world. And from the discontent of man The worlds best progress springs.