> Most common error of a smart engineer is to optimize a thing that should not exist I encounter this so often. It must be hard for some people to question a g

> Most common error of a smart engineer is to optimize a thing that should not exist I encounter this so often. It must be hard for some people to question a given design or requirement. Sometimes when someone asks for a solution to a problem, they don't actually want what they asked for they just want a solution to the problem.