The history of science knows scores of instances where an investigator was in the possession of all the important facts read more

The history of science knows scores of instances where an investigator was in the possession of all the important facts for a new theory but simply failed to ask the right questions.

...ideas have a tendency to live lives of their own, and having become a part of tradition, they are very read more

...ideas have a tendency to live lives of their own, and having become a part of tradition, they are very difficult to root out. When summarized in a few neat words or phrases, these gems of wisdom become substitutes for thought, and gradually take on much of the status of revealed truth. Occasionally, some iconoclast sees fit to challenge one of them, and a brief flurry ensues, after which things go on about as before. It is easy to think of plenty of ideas that are passing, if they have not already passed, beyond the stage of effective discussion.

Certes, they been lye to hounds, for an hound when he cometh by the roses, or by other bushes, though read more

Certes, they been lye to hounds, for an hound when he cometh by the roses, or by other bushes, though he may nat pisse, yet wole he heve up his leg and make a countenance to pisse.

Talk to a man about himself and he will listen for hours.

Talk to a man about himself and he will listen for hours.

New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.

New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.

The world's greatest thinkers have often been amateurs; for high thinking is the outcome of fine and independent living, and read more

The world's greatest thinkers have often been amateurs; for high thinking is the outcome of fine and independent living, and for that a professional chair offers no special opportunities.

Tell me what you eat, and I will tell you what you are.

Tell me what you eat, and I will tell you what you are.

Science does not give us absolute and final certainty. It only gives us assurance within the limits of our mental read more

Science does not give us absolute and final certainty. It only gives us assurance within the limits of our mental abilities and the prevailing state of scientific thought.

Give light, and the darkness will disappear of itself.

Give light, and the darkness will disappear of itself.