Deeply buried in the mind, there lies a mechanism that accepts what the mind experiences as beautiful and pleasant and rejects those experiences that are perceived as ugly and painful. This mechanism gives rise to those states of mind that we are training ourselves to avoid-- things like greed, lust, hatred, aversion, and jealousy.
Henepola GunaratanaLet come what comes, and accommodate yourself to that, whatever it is. If good mental images arise, that is fine. If bad mental images arise, that is fine, too. Look on all of it as equal, and make yourself comfortable with whatever happens.
Henepola GunaratanaCivilization changes man on the outside. Meditation softens him within, through and through.
Henepola GunaratanaBut look within and watch the stuff coming up-restlessness, anxiety, impatience, pain-just watch it come up and don't get involved. Much to your surprise, it will simply go away. It rises, it passes away. As simple as that. There is another word for self-discipline. It is patience.
Henepola Gunaratana