Proposals, as understood by the proposer, will be judged otherwise by others.

If you explain something so clearly that nobody can misunderstand, somebody will.

If you do something which you are sure will meet with everybody’s approval, somebody won’t like it.

No matter how often a lie is shown to be false, there will remain a percentage of people who believe it true.

No matter what goes wrong, it will probably look right.

When an error has been detected and corrected, it will be found to have been correct in the first place.