... I believe the best test of a model is how well can the modeler answer the questions what do read more

... I believe the best test of a model is how well can the modeler answer the questions what do you know now that you did not know before? and how can you find out if it is true?

The first step towards philosophy is incredulity.

The first step towards philosophy is incredulity.

When he who hears does not know what he who speaks means, and when he who speaks does not know read more

When he who hears does not know what he who speaks means, and when he who speaks does not know what he himself means, that is philosophy

The philosopher is Nature's pilot. And there you have our
difference: to be in hell is to drift: to read more

The philosopher is Nature's pilot. And there you have our
difference: to be in hell is to drift: to be in heaven is to
steer.

Beside, he was a shrewd philosopher,
And had read ev'ry text and gloss over
Whate'er the crabbed'st read more

Beside, he was a shrewd philosopher,
And had read ev'ry text and gloss over
Whate'er the crabbed'st author hath,
He understood b' implicit faith.

To ridicule philosophy is truly philosophical.
[Fr., Se moquer de la philosophie c'est vraiment philosophe.]

To ridicule philosophy is truly philosophical.
[Fr., Se moquer de la philosophie c'est vraiment philosophe.]

He who runs behind truck is exhausted, he who runs in front of truck is tired.

He who runs behind truck is exhausted, he who runs in front of truck is tired.

Philosophy is the science which considers truth

Philosophy is the science which considers truth

I am sure it is one's duty as a teacher to try to show boys that no opinions, no tastes, read more

I am sure it is one's duty as a teacher to try to show boys that no opinions, no tastes, no emotions are worth much unless they are one's own. I suffered acutely as a boy from the lack of being shown this. - The Upton Letters.