I helped him willingly and most efficiently, the latter because I knew that if I did jobs cheerfully and badly I wouldn’t be asked too often. - Fred Hoyle

A junkyard contains all the bits and pieces of a Boeing 747, dismembered and in disarray. A whirlwind happens to blow through the yard. What is the chance that after its passage a fully assembled 747, ready to fly, will be found standing there? So small as to be negligible, even if a tornado were to blow through enough junkyards to fill the whole Universe.

To achieve anything really worthwhile in research it is necessary to go against the opinions of one's fellows. To do so successfully, not merely becoming a crackpot, requires fine judgement, especially on long-term issues that cannot be settled quickly. ...To hold popular opinion is cheap, costing nothing in reputation, whereas to accept that there is evidence pointing oppositely... is to risk scientific tar and feathers. Yet not to take the risk is to make certain that, if something new is really there, you won't be the one to find it.

Quite recently I was asked to write an article to be entitled, “How to Become a Good Scientist.” In communicating my refusal to the periodical in question I was tempted to end the argument in one sentence, “By not writing articles such as this,” and then demanding my fee.