Similar to when someone said that the rule of thumb should not be DRY (don't repeat yourself) but WET (write everything twice) - that is, be happy to repeat sim

Similar to when someone said that the rule of thumb should not be DRY (don't repeat yourself) but WET (write everything twice) - that is, be happy to repeat similar code once or twice, and wait for the need for abstraction to become evident. It's advice I like, as I'm prone to falling into design paralysis while trying to think of the One True Abstract Entity.