Quote #14605
Mistakes are the portals of discovery.
Quote #19452
If for a tranquil mind you seek, These things observe with care Of whom...
Quote #10400
The conformation of his mind was such that whatever was little seemed to him...
Quote #14232
Some things have to be believed to be seen.
Quote #744
It ain’t what folks know that’s the problem, it’s what they know that ain’t...
Quote #19195
Commencement speakers have a good deal in common with grandfather clocks Standing usually some...
Quote #17947
I am a man, and whatever concerns humanity is of interest to me.
Quote #1505
Behind every argument is someone’s ignorance.
Quote #11205
I have learned to use the word ‘impossible’ with the greatest caution.
Quote #9642
Never look for birds of this year in the nests of the last.