Ralph shook himself. It was not for him to think of these things, he told himself. He was but a tool, a tool to advance science, to benefit humanity. He belonged, not to himself, but to the Government—the Government, who fed and clothed him, and whose doctors guarded his health with every precaution. He had to pay the penalty of his +. To be sure, he had everything. He had but to ask and his wish was law—if it did not interfere with his work. There were times he grew restive under the restraint, he longed to smoke the tobacco f*******n him by watchful doctors, and to indulge in those little vices which vary the monotony of existence for the ordinary individual. There were times when he most ardently wished that he were an ordinary individual. He was not allowed to make dangerous tests pe

