Quote #14203
On the plus side, death is one of the few things that can be...
Quote #34719
A man should not leave this earth with unfinished business. He should live each...
Quote #7596
The man who backbites an absent friend, nay, who does not stand up for...
Quote #7588
The deepest sin against the human mind is to believe things without evidence.
Quote #18319
Nothing worth knowing can be understood with the mind.
Quote #26833
You may be deceived if you trust too much, but you will live in...
Quote #34725
There is nothing sadder in this world than the waste of human potential. The...
Quote #8764
Common-sense appears to be only another name for the thoughtlessness of the unthinking. It...
Quote #33914
The highest happiness of man … is to have probed what is knowable and...
Quote #5321
To know oneself is to study oneself in action with another person.