When I was fourteen, my father was so ignorant I could hardly stand to have him around. When I got to be twenty-one, I was astonished at how much he had learned in seven years. - Mark Twain
when you're cool for twenty,you get paid for twenty-one. - Miguel Piñero
...the state of Virginia had turned down twenty-one thousand women for admission to state colleges in 1970 while not turning away a single man... - Meg Waite Clayton
Age to me means nothing. I can't get old; I'm working. I was old when I was twenty-one and out of work. As long as you're working, you stay young. When I'm in front of an audience, all that love and vitality sweeps over me and I forget my age. - George Burns
The big mistake that men make is that when they turn thirteen or fourteen, and all of a sudden they've reached puberty, they believe that they like women. Actually, you're just horny. It doesn't mean that you like women any more at twenty-one than you did at ten. - Jules Feiffer