كن شديد التسامح مع من خالفك الرأي، فإن لم يكن رأيه كل الصواب فلا تكن أنت كل الخطأ بتشبثك برأيك ..

“It is hard to free fools from the chains they revere.”

“The interest I have to believe a thing is no proof that such a thing exists.”

“If this is the best of possible worlds, what then are the others?”

“After all, it is no more surprising to me to be born twice than it is to be bor…”