to say the least, and has left us with a very long list of books to re-read. Thanks you to those of you who shared, and enjoy the roundup of the all-time greatest book lines.

From poems to passages from classic books and plays, here are our pick of the best love quotes in literature ... and tiny flutters of the heart can all be perfectly summed up on the page.

That's why I've made the decision easier for you by sharing with the 15 best time management and productivity books of all time. Key quote: "You don't have to be the victim of your environment ...

here are some of Twain's best quotes on politics, human nature, and writing. Related: 105 Adventure Quotes to Inspire Your Next Epic Journey "Patriotism is supporting your country all the time ...