Theories Pass. The Frog Remains.

We Give Others Praise Which We Ourselves Don't Believe, As Long As They Respond With Praise We Can Believe.

Already At The Origin Of The Species Man Was Equal To What He Was Destined To Become.

I Still Understand A Few Words In Life, But I No Longer Think They Make A Sentence.

A Body Of Work Such As Pasteur's Is Inconceivable In Our Time: No Man Would Be Given A Chance To Create A Whole Science. Nowadays A Path Is Scarcely Opened Up When The Crowd Begins To Pour In.

Science Has Made Us Gods Even Before We Are Worthy Of Being Men.