Common Sense Is Calculation Applied To Life.

It Gives Liberty And Breadth To Thought, To Learn To Judge Our Own Epoch From The Point Of View Of Universal History, History From The Point Of View Of Geological Periods, Geology From The Point Of View Of Astronomy.

Time Is But The Measure Of The Difficulty Of A Conception. Pure Thought Has Scarcely Any Need Of Time, Since It Perceives The Two Ends Of An Idea Almost At The Same Moment.

Blessed Be Childhood, Which Brings Down Something Of Heaven Into The Midst Of Our Rough Earthliness.

Everything Which Is, Is Thought, But Not Conscious And Individual Thought. The Human Intelligence Is But The Consciousness Of Being. It Is What I Have Formulated Before: Everything Is A Symbol Of A Symbol, And A Symbol Of What? Of Mind.

It Is Work Which Gives Flavor To Life.