年の功

としのこう

expression, noun

•

wisdom of age, sagacity of one's years, old-man's wisdom

年	year, counter for years
功	achievement, merits, success, honor, credit

としこう

、

かれ

いけん

いちじつちょう

Maybe it's his age but his opinions seem a little more grounded in experience than everyone else's

かめこう

としこう

Experience without learning is better than learning without experience