An Unimaginative Person Can Neither Be Reverent

Once Thoroughly Our Own, The Knowledge Ceases To Give Us Pleasure.

All True Opinions Are Living, And Show Their Life By Being Capable Of Nourishment; Therefore Of Change. But Their Change Is That Of A Tree Not Of A Cloud.

Science Is The Knowledge Of Constant Things, Not Merely Of Passing Events, And Is Properly Less The Knowledge Of General Laws Than Of Existing Facts.

You Can Only Possess Beauty Through Understanding It.

Sky Is The Part Of Creation In Which Nature Has Done More For The Sake Of Pleasing Man, More For The Sole And Evident Purpose Of Talking To Him And Teaching Him, Than In Any Other Of Her Works, And It Is Just The Part In Which We Least Attend To Her.