> is to think along these lines: don’t try to solve problems that don’t exist yet. It is best to prepare for problems which don't exist yet. You don't need to

> is to think along these lines: don’t try to solve problems that don’t exist yet. It is best to prepare for problems which don't exist yet. You don't need to solve them, but design with the expectation they may arise. Failure to do so leads to tech debt.