Presidential hopeful Mitt Romney's letter is minimalist, refreshing.

By Kimberly Seville

Just 45 words, followed by the signature and a 51-word postscript with explicit instructions:"P.S. We will win this race together. Your 'Romney for President' contribution of $25, $35, $50, $100, $250, $500, $1,000, $2,500, $5,000, or some other amount, will lead me to victory over President Barack Obama. Please return your check in the enclosed envelope or you may also contribute immediately online at www.MittRomney.com/Mail."