Is your birthday on a 20th ? You are prudent, circumspect and take things seriously. Before you make any move, you will think of a few alternatives that might take a while. You are patient, imaginative and target oriented. You value friendship more than anything else. You usually study your partner carefully before making any move. You never demand anything beyond he natural quality of that person. Your sincerity does not bring excitement in your love life but it brings deeply grown relationship. Number 2 is your favorite number. Napolean 111,Edison, Thomas Hardy were born under the number 2.