一般而言,宗教上的错误是危险的,哲学上的错误只是荒谬的。
The only limit to our realization of tomorrow will be our doubts of today.
The truth is not always comfortable, but it is necessary.
The balance between production and conservation is delicate, but achievable.
有时候你必须穿过黑暗才能到达光明。