Fortune teller says I have too little experience _ What does fortune teller mean when he says I have too little experience?

Why do some people younger than me look so mature? Is it because I have too little experience?

Because of what this person has experienced, you may never know that everyone's family life environment is different. He has experienced too much, but you have experienced less. Your living environment has not changed, so your heart has not changed. But for him, his environment and his experience have been changing and affecting him, so he will appear very mature.