He's saying why be spiteful just because someone loves or says they like you and frown with an grinful hurtful smile. don't trip and fall because no man would want to help you up to your feet just because the way you are. your proud because your pretty, stop acting cold and start acting warm and gentle. for years you've been this way but I think it's time for you to change. you'll continue to be this person till your old and your hairs turn grey.