When you look at a flower or at a face, a certain energy is being thrown ? your look is energy. And you are not aware that when you look, you are investing some energy, you are throwing some energy. A certain quantity of your energy, of your life energy, is being thrown. That’s why you feel exhausted after looking in the street the whole day: people passing, advertisements, the crowd, the shops. Looking at everything you feel exhausted and then you want to close your eyes to relax. What has happened? Why are you feeling so exhausted? You have been throwing energy.