It's not about the past; it's about knowing your history so that you can fight in the present. Otherwise, you don't know who the real enemy is, what the real issue is, because it had been covered by many layers of bad information, of lies, and manipulation.

There is a level of grief so deep that it stops resembling grief at all. The pain becomes so severe that the body can no longer feel it. The grief cauterizes itself, scars over, prevents inflated feeling. Such numbness is a kind of mercy.

Character cannot be summoned at the moment of crisis if it has been squandered by years of compromise and rationalization. The only testing ground for the heroic is the mundane. The only preparation for that one profound decision which can change a life, or even a nation, is those hundreds of half-conscious, self defining, seemingly insignificant decisions made in private. Habit is the daily battleground of character.

He that goes a borrowing goes a sorrowing.

but it is also true, if this brings her any consolation, that if, before every action, we were to begin weighing up the consequences, thinking about them in earnest, first the immediate consequences, then the probably, then the possible, then the imaginable ones, we should never move beyond the point where our first thought brought us to a halt.

Remember: no attachment should grow, no clinging should grow. They are all against your independence, your freedom, your individuality.