Thanissaro Bhikkhu on Karma & Rebirth

"Goodwill [mettā] is a wish for happiness — true happiness — which means it’s happiness that comes from within. As we know from the Buddha’s teachings on karma, people are going to be happy, not because you simply wish them to be happy, but because they create the causes for happiness in the skillfulness of their thoughts, their words, their deeds. Which means that when you’re extending goodwill to yourself, extending goodwill to others, there’s no question of whether you or they deserve goodwill, whether you or they deserve happiness. When the Buddha was teaching the end of suffering to people, he didn’t ask them first, “Do you deserve to suffer?” Everybody he met had karma that could induce them to suffer, but they didn’t have to suffer from it. That’s what the teaching was all about. You don’t have to suffer. And again, he didn’t hold people’s past against them. This is the way out. That should be the attitude you have to others as well. There are a lot of people out there wh...

"People tend to be pretty lax in their own behavior, but they have very strong demands for what other people should do. This is why we can’t get along. On the other hand, if you have strong ideas about what you  should be doing, realizing that this is where your happiness lies, then it’s a lot easier to have equanimity with regard to other people — patience, endurance. As the Buddha said, if you develop these qualities, it’s beneficial for other people and it’s good for you, too. That’s because you’re going to need endurance, you’re going to need patience, you’re going to need equanimity in the training of your own mind." ~ Thanissaro Bhikkhu "Free from Fear"

"As for ill will, sometimes you can justify that by saying that someone really did something wrong, and justice has to be done. They have to be punished. But how many people respond well to punishment? There are some. But a lot of people just get more entrenched in their sense of rightness, that they’ve been treated unfairly. So the best way to resolve issues where someone has behaved in a bad way is not to have ill will for them and not to want to see them suffer. It’s to want to see them recognize that they’ve been doing wrong, and voluntarily change their ways. That way, you can spread goodwill [mettā] to them, because that’s what goodwill means in that situation, without any sense of hypocrisy or pretending or make-believe. It’s something you can genuinely feel. But you have to ask yourself about your ideas about justice, whether they really are just or no more than make-up on top of the plain old desire to see somebody you don’t like suffer." ~ Thanissaro Bhikkhu "H...