Knowledge which is divorced from justice, may be called cunning rather than wisdom.
History is the witness that testifies to the passing of time.
It is our own evil thoughts which madden us.
The Intellect engages us in the pursuit of Truth. The Passions impel us to Action.
Like associates with like.
There are some duties we owe even to those who have wronged us. There is, after all, a limit to retribution and punishment.