Science Is Practical Philosophy.

Sensations Are Nothing But Confused Modes Of Thinking.

Truths Are More Likely To Be Discovered By One Man Than By A Nation

The Greatest Minds, As They Are Capable Of The Highest Excellencies, Are Open Likewise To The Greatest Aberrations; And Those Who Travel Very Slowly May Yet Make Far Greater Progress, Provided They Keep Always To The Straight Road, Than Those Who, While They Run, Forsake It.

Reason Is Nothing Without Imagination.

Variant: When It Is Not In Our Power To Follow What Is True, We Ought To Follow What Is Most Probable.