They symbolize a person’s ability, capability and position – since he uses his finger-nails to scratch his body. Cut it by scissors- you’ll payoff your debts. Broken- lose money-(a) death of some friend. Long and good- you’ll accomplish your goals. (a) the secret of your life will be revealed. (b) fall in love and conquer your enemy. Blue or black- distress is ahead. Chewing- you’ll cheat in trust.
Drive it in a wall- you job will be permanent. Into the back- you’ll have a son, who will become a big officer.
A nail symbolizes a person who assists people in solving their problems.