If someone remains in a peaceful and tranquil state of mind, external surroundings can cause them only a limited disturbance.

Material objects give rise to physical happiness, while spiritual development gives rise to mental happiness. Since we experience both physical and mental happiness, we need both material and spiritual development. This is why, for our own good and that of society we need to balance material progress with inner development.

Today, more than ever before, life must be characterized by a sense of Universal responsibility, not only nation to nation and human to human, but also human to other forms of life.

If we can manage to refrain from harming others in our everyday actions and words, we can start to give more serious attention to actively doing good, and this can be a source of great joy and inner confidence. We can benefit others through our actions by being warm and generous toward them, by being charitable, and by helping those in need.

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.

A genuine, affectionate smile is very important in our day-to-day lives.

Medical science begin to notice for good health, peace of mind, self-confidence, optimism is something very important. And also preventive measure.