All that is true, by whomsoever it has been said has its origin in the Spirit.

There is nothing on this earth more to be prized than true friendship.

Man cannot live without joy; therefore when he is deprived of true spiritual joys it is necessary that he become addicted to carnal pleasures.

There is nothing on this earth more to be prized than true friendship.

The persecuting spirit has its origin... in the assumption that one's own opinions are infallibly correct.

All of today's DNA, strung through all the cells of the earth, is simply an extension and elaboration of [the] first molecule.