I have always believed that scientific research is another domain where a form of optimism is essential to success: I have yet to meet a successful scientist who lacks the ability to exaggerate the importance of what he or she is doing, and I believe that someone who lacks a delusional sense of significance will wilt in the face of repeated experiences of multiple small failures and rare successes, the fate of most researchers.
Daniel Kahneman, Thinking, Fast and Slow
Convincing--and confident-- disciplines, say, physics, tend to use little statistical backup, while political science and economics, which have never produced anything of note, are full of elaborate statistics and statistical "evidence".
Nicholas Nassim Taleb, Antifragile
Definition of an Economist: one who, starting from a position of over-educated and under-informed logical supposition, commences making erroneous and devastating judgements about the functioning of the world, and then formally codifies their misunderstanding in dogmatic and arrogant absurdity
In the past two years, Melanie Phillips has been on Question Time more than all scientists put together
Often people, especially computer engineers, focus on the machines. They think, "By doing this, the machine will run faster. By doing this, the machine will run more effectively. By doing this, the machine will something something something." They are focusing on machines. But in fact we need to focus on humans, on how humans care about doing programming or operating the application of the machines. We are the masters. They are the slaves.