[BenLurkin]

Did Jefferson also go by the name of Witold Gombrowisc?

"Do you want to know who you are? Don't ask. Act! Action will delineate and define you.--Witold (?) Gombrowicz"

From: http://www.quotelady.com/subjects/action.html

Ref:

http://query.nytimes.com/gst/fullpage.html?res=950DE0DC113CF936A35752C1A96F948260&sec=&spon=&pagewanted=print

and

http://www.statssheet.com/articles/article24415.html

[bs9021]

True or not, the quote seems commonly considered a Jefferson quote:

examples:
http://www.brainyquote.com/quotes/quotes/t/thomasjeff120901.html

http://thinkexist.com/quotation/do_you_want_to_know_who_you_are-don-t_ask-act/225646.html

http://thebryantadvantage.blogspot.com/2007/11/thought-for-day-do-you-want-to-know-who.html

a lot of blogs also attribute this quote to Thomas Jefferson.