APPENDIX 435 



beyond the limits of that nature wliicli is accessible to him, 

 he will point to the Infusorian wliose horizon is limitccl to 

 the drop of water which contains it. 



Our duty is work ; our right is free investigation ; our 

 satisfaction the establishment of a grain of trutli for ilic 

 benefit of mankind ; our hope — knowledge. 



THE EKD 



Printed h' ^ ^ ^^- Ci.ARX. F.,U>tburs:h 



