Chronological age vs. biological age. Your chronological age is the number of years you've been alive. Your biological age is how old your body seems, based on a number of factors, including how your chromosomes have changed over time.
Help them get over their shy nature, throw ideas and let them finish the idea, they'll the rest of the group to slow down and start including your friend
Over 40% said that gaming improves emotional well-being. That's a serious benefit if you consider that one in five people in America experience mental health issues each year. This is a large contrast to the common view that playing video games leads to violence and other antisocial behavior.