A friend should be one in whose understanding and virtue we can equally confide, and whose opinion we can value at once for its justness and its sincerity.
As long as our government is administered for the good of the people, and is regulated by their will; as long as it secures to us the rights of persons and of property, liberty of conscience and of the press, it will be worth defending.
When I first began to combine letters other than Hebrew, I read every book in German that came my way, and from these I certainly received according to the nature of my soul.