Whatever is the object of a saint's hope is the subject of his prayer.

The human mind will not be confined to any limits.

There is nothing more frightful than for a teacher to know only what his scholars are intended to know.

The Bible grows more beautiful, as we grow in our understanding of it.

We can most safely achieve truly universal tolerance when we respect that which is characteristic in the individual and in nations, clinging, though, to the conviction that the truly meritorious is unique by belonging to all of mankind.

Daring ideas are like chessmen moved forward; they may be beaten, but they may start a winning game.

The dangers of life are infinite, and among them is safety.