A Warrior of the Light does not postpone making decisions.
He thinks a great deal before taking action. He considers his training, as well as his responsibilities and duties as a teacher. He tries to remain calm and to analyse each step as if it were of supreme importance.
However, as soon as he has made a decision, the Warrior proceeds: He has no doubts about his chosen action, nor does he change direction if circumstances turn out differently from how he had imagined them.
If his decision is correct, he will win the battle, even if it lasts longer than expected. If his decision is wrong, he will be defeated and he will have to start all over again-only this time with more wisdom.
But once he has started, a Warrior of the Light perseveres until the end.
~ Excerpt from the book Warrior of the Light by Paulo Coelho