wisdom
A selected quote by William Kingdon Clifford.
Whoso would deserve well of his fellows in this matter will guard the purity of his belief with a very fanaticism of jealous care, lest at any time it should rest on an unworthy object, and catch a stain which can never be wiped away.
Related
I think, therefore I am.
All our discontents about what we want appeared to me to spring from the want of thankfulness for what we have.
It is never too late to be wise.
... when you have eliminated the impossible, whatever remains, however improbable, must be the truth
A thing is not necessarily true because a man dies for it.
It is a characteristic of wisdom not to do desperate things