With such picture, I don't think I need to write much ...
These men-of-ice are representing us in life ... Everyday passing melts part of us, till at a point in time, we are unable to hold ourselves and collapse. If we sit still doing nothing, it is just a matter of time and no matter how nice we look, we will just melt.
Life is simply the accumulation of TIME, so we would rather pay attention to what we are doing with it before we melt and vaporize.