No it most certainly isnt, to break all the bonds in the glycerol you need to put in an enthalpy of +6974 and the energy released when the bonds reform is -5852, so you get less energy out then you put in so it wont burn.
People often wear a ring on their index finger to demonstrate assertiveness, or power. The Middle Finger - The Meaning of the Middle Finger for Rings: Identity & Materialism - Being the tallest finger, the middle finger is associated with our purpose in life.
n. ( 1 Anatomy) the third finger, esp of the left hand, on which a wedding ring is traditionally worn. 2  1. a small circle eg of gold or silver, sometimes having a jewel set in it, worn on the finger. a wedding ring; She wears a diamond ring.