If you are feeling really pleasant and wonderful, you will have no issues with anyone.  

If you are a sensible human being, you will naturally be loving and inclusive.  

How aligned you are, how you sit, stand, and breathe, determines how your body functions, and for how long it will function.

If you use more of anything than you need, on the overall scale of things, you are committing a crime against all life.

Most people are ego-sensitive, not life-sensitive.