Perfection can be a boon or a bane. People must strike a balance. Here are some views of different famous personalities.

Perfect discipline is indispensable for success. - Mahatma Gandhi.

If you will only take the trouble always to do the perfectly correct thing, and to say the perfectly correct thing, you can do just what you like. - George Bernard Shaw.

The perfect solution isn't always the best answer. - Linda Parker.

The pursuit of perfection often impedes improvement. - George Will.