“I have freed my soul.”
Letter to Abbot Suger, Epistles no. 371 (c. 1147)
Original
Liberavi animam meam.
Help us to complete the source, original and additional information
Bernard of Clairvaux 24
French abbot, theologian 1090–1153Related quotes

"Consistency" (5 December 1887). This quote is engraved on Twain's bust in the National Hall of Fame

“O God, if there be a God, save my soul, if I have a soul.”
Quoting for posterity the remarks of an unnamed soldier at the Battle of Blenheim (13 August 1704), as reported by William King in Political and Literary Anecdotes of His Own Times http://books.google.com/books?id=ShklAAAAMAAJ&q=%22O+God+if+there+be+a+God+save+my+soul+if+I+have+a+soul%22&pg=PA8#v=onepage (1818)

Stanza 9
Elegy on the Death of Mr. Robert Levet, A Practiser in Physic (1783)

The Prophet (1923)
Context: Say not, "I have found the path of the soul." Say rather, "I have found the soul walking upon my path." For the soul walks upon all paths. The soul walks not upon a line, neither does it grow like a reed. The soul unfolds itself, like a lotus of countless petals.

"Do We Live Again?" an interview with Edison, as quoted in Mr. Edison's New Argument from Design" in The Illustrated London News (3 May 1924).
1920s

“I put my heart and soul into my work, and I have lost my mind in the process.”

“I have my own soul. My own spark of divine fire.”
Source: Pygmalion & My Fair Lady