" When our mind is entangled with anger, jealousy, or sadness, we can be in that state hour after hour, day after day. It’s a pity, because meanwhile, life is wondrous. If we only concentrate on breathing in and seeing that our body is a wonder, we can see that nothing else is really important. It’s only the peace in our body and in our mind that matters. Anyone can attain this insight. While we sit, we can be with our breathing, we can let go of tensions, and we can have peace. This peace is the most precious thing there is, more precious than any pursuit. "

― Thich Nhat Hanh , How to Relax (Mindfulness Essentials, #5)