How did the Universe begin?
The mystery of the beginning of all things is insoluble by us—and I for one must be content to remain an agnostic.
What is the origin of good?
The love for all living creatures is the most noble attribute of man.
What is the nature of the mind?
Man selects only for his own good - Nature only for that of the being which she tends.
How do you find truth?
It is always advisable to perceive clearly our ignorance.
Who or what is God?
I cannot persuade myself that a beneficent and omnipotent God would have designedly created parasitic wasps with the express intention of their feeding within the living bodies of Caterpillars.
What is going to happen to humankind?
At some future period, not very distant as measured by centuries, the civilized races of man will almost certainly exterminate, and replace the savage races throughout the world.