... However, there is another method, other than revolution, which is that of natural evolution, or rather the intellectual method with all its modes of education and up-bringing.

No boundaries exist in our breast: We are free .

Freedom of the Spirit is the cornerstone of all freedom.

I state the threefold purpose of my travels in Arabia: to see the country, to write about it and to be of some service to its people and their cause - that is what brought me from beyond the seas, from America.

Knowledge is one of our direst needs. But it is insufficient on its own. If knowledge was stripped from true up-bringing, it would increase man's strength, but not his morals.

Like matter itself, an ideal is mutable, but indestructible. It does not die; it only undergoes a change.

You teacher, teach your pupils freedom in thought and deed, honesty in thought and deed, and tolerance in thought and deed.