The only way to discover the limits of the possible is to go beyond them into the impossible.
言语是唯一能永恒的东西。
The most exciting moments in mathematics are when you discover something that was hidden in plain sight.
"Memory is the only paradise from which we cannot be expelled."
共同体是明确和确定的身份之间完全无中介的沟通甚至共融的关系品质。