The practice of altruism is the authentic way to live as a human being, and it is not just for religious people. As human beings, our purpose is to live meaningful lives, to develop a warm heart. There is meaning in being everyone's friend. The real source of peace amongst our families, friends and neighbours is love and compassion.

If humanity is to survive, happiness and inner balance are crucial. Otherwise the lives of our children and their children are more likely to be unhappy, desperate and short. Material development certainly contributes to happiness - to some extent - and a comfortable way of life. But this is not sufficient. To achieve a deeper level of happiness we cannot neglect our inner development.

To defy the authority of empirical evidence is to disqualify oneself as someone worthy of critical engagement in a dialogue.

Ultimately, the human being is in the mercy of nature.

Is this what you have in mind,' I asked the Dalai Lama, 'when you say in teachings that the buddhas and bodhisattvas of the world are the most selfish beings of all, that by cultivating altruism they actually achieve ultimate happiness for themselves?' Yes. That's wise selfish,' he replied. 'Helping others not means we do this at our own expense. Not like this. Buddhas and bodhisattvas, these people very wise. All their lives they only want one thing: to achieve ultimate happiness. How to do this? By cultivating compassion, by cultivating altruism.

If there is love, there is hope that one may have real families, real brotherhood, real equanimity, real peace. If the love within your mind is lost and you see other beings as enemies, then no matter how much knowledge or education or material comfort you have, only suffering and confusion will ensue.

It is lack of love for ourselves that inhibits our compassion toward others. If we make friends with ourselves, then there is no obstacle to opening our hearts and minds to others.