Family is the most important thing, you only realise this when you get old. Respect your parents and love them (tell them you do). Most people you take for gran

Family is the most important thing, you only realise this when you get old. Respect your parents and love them (tell them you do). Most people you take for granted today in your family won't be around soon, listen to their stories and take care of them. Kids gave me most happiness. Have them some day. Choose who you work with very wisely. This is going to change your life most. Choose friends carefully. Once you do, never let sincere friends go away. Learn how to read. Read a lot. Learn how to write. Write a lot. Experiment a lot. Don't be afraid to fail. Reach out to people. This will open up new possibilities that you never thought of. Work on your temperament. People who know how to control their nerves achieve most. Don't take a lot of stress, it will be mostly fine. I need to think more, interesting question :)