As a rule, with me an unfinished [idea] is a thing that might as well be rubbed out. It's better, if there's something good in it that I might make use of elsewhere, to leave it at the back of my mind than on paper in a drawer. If I leave it in a drawer it remains the same thing but if it's in the memory it becomes transformed into something else.
We are intelligent beings: intelligent beings cannot have been formed by a crude, blind, insensible being: there is certainly some difference between the ideas of Newton and the dung of a mule. Newton's intelligence, therefore, came from another intelligence
An immense and ever-increasing wealth of knowledge is scattered about the world today; knowledge that would probably suffice to solve all the mighty difficulties of our age, but it is dispersed and unorganized. We need a sort of mental clearing house for the mind: a depot where knowledge and ideas are received, sorted, summarized, digested, clarified and compared.
Ere many generations pass, our machinery will be driven by a power obtainable at any point of the universe. This idea is not novel... We find it in the delightful myth of Antaeus, who derives power from the earth; we find it among the subtle speculations of one of your splendid... Throughout space there is energy. Is this energy static or kinetic! If static our hopes are in vain; if kinetic - and this we know it is, for certain - then it is a mere question of time when men will succeed in attaching their machinery to the very wheelwork of nature.
I want to leave my readers with a sequence of ideas/phrases that makes them question something they'd taken for granted. Or that confuses them to the point that they laugh, but contains one or two phrases/lines that stick in their minds.
In other words, a person who is fanatic in matters of religion, and clings to certain ideas about the nature of God and the universe, becomes a person who has no faith at all.
I do not wish to be misunderstood upon this subject of slavery in this country. I suppose it may long exist, and perhaps the best way for it to come to an end peaceably is for it to exist for a length of time. But I say that the spread and strengthening and perpetuation of it is an entirely different proposition. There we should in every way resist it as a wrong, treating it as a wrong, with the fixed idea that it must and will come to an end.
Symons remarked that the most common and unhelpful illusion plaguing those who came to see him was the idea that they ought somehow, in the normal course of events, to have intuited long before they had finished their degrees, started families, bought houses and risen to the top of law firms - what they should properly be doing with their lives. They were tormented by a residual notion of having through some error or stupidity on their part missed out on their true calling.