The more adept we become at cultivating an altruistic attitude, the happier we will feel and the more comfortable will be the atmosphere around us. But if our emotions fluctuate wildly and we easily give in to hatred and jealousy, even our friends will avoid us. So even for people with no spiritual beliefs, it is important to have a peaceful mind.

Altruism is the best source of happiness. There is no doubt about that.

Disagreement is something normal.

True happiness comes from having a sense of inner peace and contentment, which in turn must be achieved by cultivating altruism, love and compassion, and by eliminating anger, selfishness and greed.

From one point of view we can say that we have human bodies and are practicing the Buddha's teachings and are thus much better than insects. But we can also say that insects are innocent and free from guile, where as we often lie and misrepresent ourselves in devious ways in order to achieve our ends or better ourselves. From this perspective, we are much worse than insects.

However capable and skillful an individual may be, left alone, he or she will not survive. When we are sick or very young or very old, we must depend on the support of others. There is no significant division between us and other people, because our basic natures are the same. If we wish to ensure everyone's peace and happiness, we need to cultivate a healthy respect for the diversity of our peoples and cultures, founded on an understanding of this fundamental sameness of all human beings.

An affectionate disposition not only makes the mind more peaceful and calm, but it affects our body in a positive way too.