Samsara - our conditioned existence in the perpetual cycle of habitual tendencies and nirvana - genuine freedom from such an existence- are nothing but different manifestations of a basic continuum. So this continuity of consciousness us always present. This is the meaning of tantra.
We should reflect on the idea that since the beginning of time sentient beings have been mentally unstable because they have been slaves of delusion, they lack the eye of wisdom to see the path leading to nirvana and enlightenment, and they lack the necessary guidance of a spiritual teacher. Moment by moment they are indulging in negative actions, which will eventually bring about their downfall.
If you help others with sincere motivation and sincere concern, that will bring you more fortune, more friends, more smiles, and more success. If you forget about others' rights and neglect others' welfare, ultimately you will be very lonely.
Since at the beginning and end of our lives we are so dependent on other's kindness, how can it be in ......the middle that we would neglect kindness towards others?
My own view, which does not rely solely on religious faith or even on an original idea, but rather on ordinary common sense, is that establishing binding ethical principles is possible when we take as our starting point the observation that we all desire happiness and wish to avoid suffering.
Hatred, jealousy, and fear hinder peace of mind. When you're angry or unforgiving, for example, your mental suffering is constant. It is better to forgive than to spoil your peace of mind with ill feelings.
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.
There are many different kinds of power. True power comes from serving and helping others. Such behavior makes people respect you. They are willing to listen to your views and advice, and they support you. The energy of many people is thus channeled through one person. This kind of power is positive and authentic.