You are only young once, but you can be immature for a…

You're only young once, but you can be immature forever.

— Germaine Greer

The fact that I am so young So Immature Seems unforgivable to The decrepit Perfect and faultless adults

— Tite Kubo

“We can only be young once. But we can always be immature.”

— Dave Barry

You can only be young once. But you can always be immature.

— Anonymous

“You can be young only once, but you can be immature forever.”

— Ogden Nash Germain Greer Ann Lux Yellott

You're only young once, but you can be immature the rest of your life.

— Anonymous

Do not dismiss the words of the old; they possess wisdom, which comes only with age, and often speak of things that the young…

— Wayne Gerard Trotman

In fact, the human young are so immature that if they were left to themselves without the guidance and succor of others, they could…

— John Dewey

You expect two-year olds to wear diapers and make a mess with just about everything they touch. We have to allow the young in…

— Rick Joyner

Age is no guarantee of maturity. I have found that if a person was foolish and immature throughout their lifetime, when they reach old…

— David Kreger

The legal system in Afghanistan is very immature and porous.

— Lindsey Graham

A single woman should only marry a man she can follow: Ladies if you are single, be very, very careful who you date and…

— Mark Driscoll

Some people fail to realize that there will always be those immature people who like to see you down.

— Jaylon Hillsman

Sometimes You Have To Accept The Truth That Your Choice About Your Future Life-Partner Was Immature.

— Anonymous

If someone leaves you because of a flaw or small problem they're immature, and they are definitely wrong for you. So, good riddance.

— Sonya Parker