Quote by Liet-Kynes

"The highest function of ecology is the understanding of consequences."

"Mountains are for conquering, but the desert is for understanding."

"The highest function of ecology is the understanding of consequences."

"Water is the most precious substance on Arrakis, beyond spice, beyond any treasure."

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."