Who said "There may be some irregularity in my past."?

This quote is attributed to Abraham Lincoln.

There may be some irregularity in my past. - Abraham Lincoln

"There may be some irregularity in my past."

Abraham Lincoln

President, Politician American 1809–1865

"Whatever you are, be a good one."

"The best way to predict the future is to create it."

"I am a slow walker, but I never walk back."

"My early history is perfectly characterized by a single line of Gray's Elegy: 'The short and simple annals of the poor.'"