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.
Meaning of Rings on Fingers. When you slip on a ring, coordinating it with your outfit likely springs to the forefront of your mind -- golds and bronzes flatter neutrals, silver tones pair with cool colors, and just the right gemstone serves as a crucial statement piece.