An interesting benefit of Loving-Kindness is that your face becomes serene. Your face becomes like the face of babies. So you don’t have to spend money for cosmetics. You can save the money and practice loving-kindness. But it is a very interesting benefit, because it shows that loving-kindness can even affect your face.
And if it can affect your face it can affect your body. There are what are called psychosomatic illnesses. I hear that there are special clinics only for psychosomatic illnesses. So if you can make your body sick with your minds, you can also heal your bodies to a great extent by loving-kindness. So in psychosomatic illness what is suggested is to examine the way you relate to yourself. The way you are relating to yourself is bringing up these illnesses, in other words find out how you are creating your own illnesses.