No one person can be all things at once. It is unrealistic to expect engineers to be artists or poets or literary scholars, and vice versa. Civilization flourishes because specialists rely upon one another to perform particular tasks.
– from Civilized Engineer
I believe that people are born with an innate talent that is unique. This is why we need each other. This is why we need people of difference occupation so that our society flourishes. No one job or specialist should be regarded as useless or less important. We need to hold a view that we each play a little part of the big picture and that diversity is the beauty of all.