But One Must Know Where

It Is In Vain That A Man Of Sound Mind And Cool Temper Understands The Condition Of Such A Wretched Being... He Can No More Communicate His Own Wisdom To Him Than A Healthy Man Can Instil His Strength Into The Invalid By Whose Bedside He Is Seated.

All The Knowledge I Possess Everyone Else Can Acquire, But My Heart Is All My Own.

I Could Never Have Known So Well How Paltry Men Are, And How Little They Care For Really High Aims, If I Had Not Tested Them By My Scientific Researches. Thus I Saw That Most Men Only Care For Science So Far As They Get A Living By It, And That They Worship Even Error When It Affords Them A Subsistence.

Excellence Is Rarely Found, More Rarely Valued.

Seldom In The Business And Transactions Of Ordinary Life, Do We Find The Sympathy We Want.