All Our Knowledge Begins With The Senses,

Ingratitude Is The Essence Of Vileness.

For How Is It Possible, Says That Acute Man, That When A Concept Is Given Me, I Can Go Beyond It And Connect With It Another Which Is Not Contained In It, In Such A Manner As If That Latter Necessarily Belonged To The Former?

Reason Must Approach Nature In Order To Be Taught By It. It Must Not, However, Do So In The Character Of A Pupil Who Listens To Everything That The Teacher Chooses To Say, But Of An Appointed Judge Who Compels The Witness To Answer Questions Which He Has Himself Formulated.

There Are Two Things That Don't Have To Mean Anything, One Is Music And The Other Is Laughter.

Melancholy Characterizes Those With A Superb Sense Of The Sublime.