The avocation of assessing the failures of better men can be turned into a comfortable livelihood, providing you back it up with a Ph.D.
— Nelson Algren

After listening to a lecture on evolution by a science professor, a student wrote a poem and titled it The Amazing Professor. The poem read: Once I was a tadpole when I began to begin. Then I was a frog with my tail tucked in. Next I was a monkey on a coconut tree. Now I am a doctor with a Ph.D.
Unknown phds quote

The average Ph.D. thesis is nothing, but the transference of bones from one graveyard to another.
— J. Frank Doble

I'm supposed to have a Ph.D. on the subject of women. But the truth is I've flunked more often than not. I'm very fond of women; I admire them. But, like all men, I don't understand them.
— Frank Sinatra

A lot of fellows nowadays have a B.A., M.D., or Ph.D. Unfortunately, they don't have a J.O.B.
— Fats Domino