The way of presentation is different according to each religion. In theistic religions like Buddhism, Buddhist values are incorporated. In nontheistic religions, like some types of ancient Indian thought, the law of karma applies. If you do something good, you get a good result. Now, what we need is a way to educate nonbelievers. These nonbelievers may be critical of all religions, but they should be decent at heart.
When a monk is an arahant, with his fermentations ended - one who has reached fulfillment, done the task, laid down the burden, attained the true goal, totally destroyed the fetter of becoming, and is released through right gnosis - the thought doesn't occur to him that 'There is someone better than me,' or 'There is someone equal to me,' or 'There is someone worse than me.'
Find out for yourself what is truth, what is real. Discover that there are virtuous things and there are non-virtuous things. Once you have discovered for yourself give up the bad and embrace the good.
It may seem unrealistic to think we can ever become free from hatred, but Buddhists have systematic methods for gradually developing a tolerance powerful enough to give such freedom.
Hatred, jealousy and excessive attachment cause suffering and agitation. I feel compassion can help us overcome these disturbances and let us return to a calm state of mind. Compassion is not just being kind to your friend. That involves attachment because it is based on expectation. Compassion is when you do something good without any expectations - based on realizing that "the other person is also just like me".
A virtuous man or woman who is determined to develop the Supreme Enlightened Mind, should thus develop it: I have to lead all living beings to put a stop to (reincarnation) and escape (suffering), and when they have been so led, not one of them in fact stops (reincarnating) or escapes suffering. Why? Because, if a Bodhisattva believes in the notion of an ego, a personality, or a living being, he is not a true Bodhisattva.
For one who is a learner and who has not yet come to master their mind, but who dwells aspiring for peace from that which binds, making it a matter concerning himself, I know of no other thing as helpful as giving close attention to the mind.
What I know is like the leaves on that tree; what I teach is only a small part. But I offer it to all with an open hand. What do I not teach? Whatever is fascinating to discuss, divides people against each other, but has no bearing on putting an end to sorrow. What do I teach? Only what is necessary to take you to the other shore.