You are meant to think before you speak. How many times is your heart involved in what you are doing? Every act should be a spiritual one involving your total being - soul, mind and body - done for the sake of the doing, given for the sake of the giving, worked for the sake of the working, not for the sake of what you can get out of it. The more you do this, uniting all the aspects of your being, the more you will create harmony, balance and peace.