Is there anyone so wise as to learn by the experience of others?
The more you know, the less sure you are.
We cannot wish for that we know not.
If mankind were born tomorrow it would divide into groups; each would scramble to invent their one and only god, and set about butchering each-other.
The monster, fanaticism, still exists, and whoever seeks after truth will run the risk of being persecuted.
What is madness? To have erroneous perceptions and to reason correctly from them.