Date: September 1, 1759.

"If useless thoughts could be expelled from the mind, all the valuable parts of our knowledge would more frequently recur, and every recurrence would reinstate them in their former place."

— Johnson, Samuel (1709-1784)

Date: September 1, 1759.

"The incursions of troublesome thoughts are often violent and importunate; and it is not easy to a mind accustomed to their inroads to expel them immediately by putting better images into motion; but this enemy of quiet is above all others weakened by every defeat; the reflection which has been o...

— Johnson, Samuel (1709-1784)

Date: September 1, 1759.

"The mind cannot retire from its enemy into total vacancy, or turn aside from one object but by passing to another."

— Johnson, Samuel (1709-1784)