Rafael

“I went to the woods because I wished to live deliberately, to front only the essential facts of life, and see if I could not learn what it had to teach, and not, when I came to die, discover that I had not lived. I did not wish to live what was not life, living is so dear; nor did I wish to practice resignation, unless it was quite necessary. I wanted to live deep and suck out all the marrow of life, to live so sturdily and Spartan-like as to put to rout all that was not life, to cut a broad swath and shave close, to drive life into a corner, and reduce it to its lowest terms, and, if it proved to be mean, why then to get the whole and genuine meanness of it, and publish its meanness to the world; or if it were sublime, to know it by experience, and be able to give a true account of it in my next excursion.”
― Henry David Thoreau

“I see in the fight club the strongest and smartest men who've ever lived. I see all this potential and I see squandering. God damn it, an entire generation pumping gas, waiting tables, slaves with white collars, advertising has us chasing cars and clothes, working jobs we hate so we can buy shit we don't need. We're the middle children of the history man, no purpose or place, we have no Great war, no Great depression, our great war is a spiritual war, our great depression is our lives, we've been all raised by television to believe that one day we'd all be millionaires and movie gods and rock stars, but we won't and we're slowly learning that fact. and we're very very pissed off.”
― Chuck Palahniuk, Fight Club

“The meaning of a 3-star review, for example, can be interpreted differently among two users based on their average rating history. Standards also vary among countries and types of users (i.e. e-book readers versus physical book readers). Readers of physical books, for example, rate negatively when then are delivery delays/complications or production quality (i.e. paper quality) which doesn’t affect e-book readers who receive a digital copy on-demand.”
― Oliver Theobald, Machine Learning: Make Your Own Recommender System

“A theorem is no more proved by logic and computation than a sonnet is written by grammar and rhetoric, or than a sonata is composed by harmony and counterpoint, or a picture painted by balance and perspective. Logic and computation, grammar and rhetoric, harmony and counterpoint, balance and perspective, can be seen in the work after it is created, but these forms are, in the final analysis, parasitic on, they have no existence apart from, the creativity of the work itself. Thus the relation of logic to mathematics is seen to be that of an applied science to its pure ground, and all applied science is seen as drawing sustenance from a process of creation with which it can combine to give structure, but which it cannot appropriate.”
― Richard J. Trudeau, Introduction to Graph Theory