One has to try to develop one's inner feelings, which can be done simply by training one's mind. This is a priceless human asset and one you don't have to pay income tax on!
Lack of understanding of the true nature of happiness, it seems to me, is the principal reason why people inflict sufferings on others. They think either that the other's pain may somehow be a cause of happiness for themselves or that their own happiness is more important, regardless of what pain it may cause. But this is shortsighted. No one truly benefits from causing harm to another sentient being. . . . . In the long run causing others misery and infringing their rights to peace and happiness result in anxiety, fear, and suspicion within oneself.
I make small mistakes every day. But major mistakes? It doesn't seem so. I've examined my service to the Tibetan people and to humanity, and I've done as much as I can in my life.
In daily practice, reflect on the benefits of love, compassion and kindness, then reflect on the disadvantages of anger. Such continuous contemplation, the growing appreciation of love, has the effect of reducing our inclination towards hatred and increasing our respect for love. By this means even anger can be diminished.
I think the person who has had more experience of hardships can stand more firmly in the face of problems than the person who has never experienced suffering. From this angle then, some suffering can be a good lesson for life.
unless the direction of science is guided by a consciously ethical motivation, especially compassion, its effects may fail to bring benefit. They may indeed cause great harm.