There is another good reading.)<p><a href="http:&#x2F;&#x2F;the-programmers-stone.com&#x2F;the-original-talks&#x2F;day-1-thinking-about-thinking&#x2F;" rel="nofollow">http:&#x2F;&#x2F;the-programmers-stone.com&#x2F;the-original-talks&#x2F;day-1-th...</a>