Col. Robert G. Ingersoll said this quote

“ I am not much given to profanity, but when I am sorely aggravated and vexed in spirit I declare to you that it comes as such a relief to me, such a solace to my troubled soul, and brings me such Heavenly peace to every now and then allow a word of phrase to escape my lips which can serve me no other earthly purpose, seemingly, other than to render emphatic my otherwise mildly expressed ideas. ”