"Een van onze sterkste wapens is de dialoog."
"The mouth should have three gatekeepers. Is it true? Is it kind? And is it necessary?"
"You never really understand a person until you consider things from his point of view - until you climb into his skin and walk around in it."
"In true dialogue, both sides are willing to change."
"Truth is like a diamond that has many facets and no view can see its entirety."
"The most powerful weapon is not violence but it is talking to people."