Popular Science Literature.

No. 55.]NEW YORK: J. FITZGERALD.[Fifteen Cents.
April, 1884.Entered at the New YorkPost-Office as Second-Class Matter.

$1.50 per Year.
(12 Numbers.)

THE SCIENTIFIC BASIS

OF

MORALS,

AND OTHER ESSAYS;

Viz.: [Right and Wrong]; [The Ethics of Belief]; [The Ethics of Religion].

By WILLIAM KINGDON CLIFFORD, F.R.S.