Seize any opportunity, or anything that looks like opportunity. They are rare, much rarer than you think... -- Nassim Nicholas Taleb, "The Black Swan".

The venerable master Qc Na was walking with his student, Anton. Hoping to prompt the master into a discussion, Anton said "Master, I have heard that objects are a very good thing - is this true?" Qc Na looked pityingly at his student and replied, "Foolish pupil - objects are merely a poor man's closures." Chastised, Anton took his leave from his master and returned to his cell, intent on studying closures. He carefully read the entire "Lambda: The Ultimate..." series of papers and its cousins, and implemented a small Scheme interpreter with a closure-based object system. He learned much, and looked forward to informing his master of his progress. On his next walk with Qc Na, Anton attempted to impress his master by saying "Master, I have diligently studied the matter, and now understand that objects are truly a poor man's closures." Qc Na responded by hitting Anton with his stick, saying "When will you learn? Closures are a poor man's object." At that moment, Anton became enlightened. -- Anton van Straaten (Na = Norman Adams, Qa = Christian Queinnec)

It(mastering)’s knowing what you are doing. -- Joesgoals.com

The general principle for complexity design is this: Think locally, act locally. -- Richard P. Gabriel & Ron Goldman, Mob Software: The Erotic Life of Code

Pay attention to opportunity cost at all times. Doing one thing means not doing other things. This is a form of risk that is very easy to ignore, to your detriment. -- Marc Andreessen (http://blog.pmarca.com/)

No matter how much you plan you’re likely to get half wrong anyway. So don’t do the ‘paralysis through analysis’ thing. That only slows progress and saps morale. -- 37 Signal, Getting real

Innovation distinguishes between a leader and a follower. ~Steve Jobs

14.Twenty years from now you will be more disappointed by the things that you didn’t do than by the ones you did do, so throw off the bowlines, sail away from safe harbor, catch the trade winds in your sails. Explore, Dream, Discover. –Mark Twain

Only put off until tomorrow what you are willing to die having left undone. ~Pablo Picasso

You may only succeed if you desire succeeding; you may only fail if you do not mind failing. ~Philippos