Boston Monday Lectures. 



HEREDITY, 



WITH PRELUDES ON CURRENT EVENTS, 



By JOSEPH COOK. 



Tlam 6' uyyiTCku /?porotc, 

 'EadXcjv air' 1 uvdpuv evyevy oiTEipav lEKva. — Euripides. 



BOSTON : 



HOUGHTON, MIFFLIN AND COMPANY. 



Cjje Etbcrsttoc Press, Cambrttojrc. 



1882. 



