Bo noufct man selects fearping inntoiiwals, sofos tl&eir seeus, am again 

 ttieir barping offspring;. "But t!je initial Variation on to^jic^ man 

 toorfcg, ann toit!jout tot)ict) $e can Bo nothing, i^ caussen Bp ssUg^jt c|jange0 

 in ttie conoitionss of life. CHARLES DARWIN. 



JBot^ing gibe0 t^e scientific ini) estimator greater pleasure t^an to mafee 

 uciu Ui0cot)erie0 5 Ttt 'iji0 joj> (0 renottliktJ tu^en Ijief ot>0erfcation0 prolic to 

 liabe a Birect application in practical life* Louis PASTEUR. 



