Perfect Numbers Like Perfect Men Are Very

If You Would Be A Real Seeker After Truth, It Is Necessary That At Least Once In Your Life You Doubt, As Far As Possible, All Things.

But In My Opinion, All Things In Nature Occur Mathematically.

I Know That I Exist; The Question Is, What Is This 'i' That 'i' Know.

In Order To Improve The Mind, We Ought Less To Learn, Than To Contemplate.

There Is A Little Gland In The Brain In Which The Soul Exercises Its Functions In A More Particular Way Than In The Other Parts.