“The teachings of Buddhism are directed at people who don’t have a lot of time to waste. That includes all of us, whether we’re aware of it or not. From the point of view of the teachings, thinking that we have ample time to do things later is the greatest myth, the greatest hang-up, and the greatest poison. That, along with our continual, deep-seated tendency to try to get away from what we are doing, clouds our perceptions and our thinking. 
If we knew that tonight we were going to go blind, we would take a longing, last real look at every blade of grass, every cloud formation, every speck of dust, every rainbow, raindrop—everything. If we knew we were going to go deaf tomorrow, we would treasure every single sound we heard. The teachings try to scare us into waking up to how little time there is and to the preciousness of human birth.”
~ Pema Chödrön