I was thinking this might be interesting.
I own a hard cover copy (what? Not just a website?!) of Bartlett's Familiar Quotations. I love just opening the book to a random page and reading a quote or two. While this is the website if you wish to use it (see below), I will be opening my book every day and seeing what I come up with to share with you.
Please feel free to do the same and I'll join you back here at the end of each day to see what you've thought so far.