The lesson of the story might appear to be that self-interested and ambitious people in power are often the cause of wastefulness in developing countries. But self-interested and ambitious people are in positions of power, great and small, all over the world. In many places, they are restrained by the law, the press, and democratic opposition. Cameroon's tragedy is that there is nothing to hold self-interest in check. -- Tim Harford

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/)

Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live. -- Martin Golding

Hence my urgent advice to all of you to reject the morals of the bestseller society and to find, to start with, your reward in your own fun. This is quite feasible, for the challenge of simplification is so fascinating that, if we do our job properly, we shall have the greatest fun in the world. -- E. W. Dijkstra, On the nature of computing science.

Workers of the world, the chains that bind you are not held in place by a ruling class, a "superior" race, by society, the state, or a leader. They are held in place by none other than yourself. Those who seek to exploit are not themselves free, for they place no value in freedom. Who is it that really employs you and commands you to pick up your daily load? And who is it that you allow to pass judgment on the adequacy of your toil? Who have you empowered to dangle the carrot before you and threaten with disapproval? Who, when you wake each morning, sends you off to what you call your work? Is there an "I want to" behind all your "I have to," or have you been so long forgotten to yourself that "I want" exists only as an idea in your head? If you have disconnected from your soul's desire and are drowning in an ocean of "have to," then rise up and overthrow your master. Begin the journey toward emancipation. Work only in such a way that you are truly self-employed. -- Tim Gallwey, The inner game of work

Some people suggest that machines would be friendlier if input could be in a natural language. But natural language is probably the worst kind of input because it can be quite ambiguous. The process of retrieving information from the computer would be so time-consuming that you would be better off spending that time getting the information directly from an expert. -- Gary Kildall (inventor of CP/M, one of the first OS for the micro).

People rarely succeed unless they have fun in what they are doing. ~Dale Carnegie

If you look at what you have in life, you'll always have more. If you look at what you don't have in life, you'll never have enough. –Oprah Winfrey

Most of the important things in the world have been accomplished by people who have kept on trying when there seemed to be no help at all. ~Dale Carnegie

You can do anything, but not everything. ~Anonymous