Our state of mind plays a major role in our day-to-day experiences as well as our physical and mental well-being. If a person has a calm and stable mind, this influences his or her attitude and behavior in relation to others. In other words, if someone remains in a peaceful and tranquil state of mind, external surroundings can cause them only a limited disturbance.
There is nothing that does not get easier through cultivation. The buddhas of the past started out as ordinary beings. They were not buddhas in the beginning. The path to buddhahood is traversed only through gradually developing more and more courage and DETERMINATION -then it is attained.
You must not hate those who do wrong or harmful things; but with compassion, you must do what you can to stop them — for they are harming themselves, as well as those who suffer from their actions.
It is not enough to be compassionate. You must act. There are two aspects to action. One is to overcome the distortions and afflictions of your own mind, that is, in terms of calming and eventually dispelling anger. This is action out of compassion. The other is more social, more public. When something needs to be done in the world to rectify the wrongs, if one is really concerned with benefitting others, one needs to be engaged, involved.
We need to employ a secular approach to ethics, secular in the Indian sense of respecting all religious traditions and even the views of non-believers in an unbiased way. Secular ethics rooted in scientific findings, common experience and common sense can easily be introduced into the secular education system. If we can do that there is a real prospect of making this 21st century an era of peace and compassion.
We live within the environment. So that directly relates with our survival, our life. So through that way, more concern of well being of humanity, then naturally concerned about environment.