Practice giving things away, not just things you don't care about, but things you do like. Remember, it is not the size of a gift, it is its quality and the amount of mental attachment you overcome that count. So don't bankrupt yourself on a momentary positive impulse, only to regret it later. Give thought to giving. Give small things, carefully, and observe the mental processes going along with the act of releasing the little thing you liked.

I think about the trends at the moment in the planet and how it looks for my grandchildren. I don't panic over it, even though rationally maybe I should. I have faith that these terrible trends will change, and they will not go to their logical conclusions of climate change, militarism, pollution, overpopulation.

Therefore, what you do as a spiritual practitioner in this life shapes that. To seek and find this beautiful, continuing existence, where there can be more progress towards Buddha-hood, toward love, and wisdom, and helping all being etc. So that's the great value of it.

Hate poisons your life.

Nonviolence against humans cannot take firm hold in society as long as brutality and violence are practiced toward other animals.

The saying "no self, no problem" probably comes from Zen. In their cultures, where Buddhism is kind of taken for granted, as well as karma, causality, former and future life, and the possibility for becoming enlightened, then it's safe to skirt the danger of nihilism, which would be, I don't exist because Buddha said I have no self, and therefore I have no problem because I don't exist. That would be a bad misunderstanding. But in those cultures, it would not be as easy to have that understanding as it would be here in the west, where we really are nihilistic.

That love, in the sense of wishing their happiness, will cause your actions to be effective in relation to that person.