"The Siberian site is almost perfect. It has cost me nearly what remains of my savings to build it, but out here I will have the solitude I need so much. I estimate six months more will see completion of my pilot model. It is a source of deep bitterness in me that I am forced to work on my ship like a common laborer, when my part should have ceased three years ago with the development of my theory and the designing of my ship. But this is the way the world wants it, and so shall it be." On May 8 of that year: "Today there was a visitor--a journalist, no doubt. I drove him away before he could disturb me, but I fear he and others will be back. Even in the bleak Siberian steppes I shall have no privacy. Work is moving along smoothly, though somewhat behind schedule; I shall be lucky to complete my ship before the end of the year." On August 17: "Planes continue to circle my laboratory here. I suspect I am being spied on. The ship is nearing completion. It will be ready for standard Lexman-drive flights any day now, but installation of my spacewarp generator will take several more months." On September 20: "Interference has become intolerable. For the fifth day an American journalist has attempted to interview me. My 'secret' Siberian laboratory has apparently become a world tourist attraction. The final circuitry on the spacewarp generator is giving me extreme difficulties; there are so many things to perfect. I cannot work under these circumstances. I have virtually ceased all machine-work this week." And on October 11, 2570: "There is only one recourse for me. I will have to leave Earth to complete the installation of my generator. The prying fools and mockers will not leave me alone, and nowhere on Earth can I have the needed solitude. I shall go to Venus--uninhabited, uninhabitable. Perhaps they will leave me alone for the month or two more I need to make my vessel suitable for interstellar drive. Then I can return to Earth, show them what I have done, offer to make a demonstration flight--to Rigel and back in days, perhaps---- "Why is it that Earth so tortures its few of original mind? Why has my life been one unending persecution, ever since I declared there was a way to shortcut through space? There are no answers. The answers lie deep within the dark recesses of the human collective soul, and no man may understand what takes place there. I am content to know that I shall have succeeded despite it all. Some day a future age may remember me, like Copernicus, like Galileo, as one who fought upstream successfully." The diary ended there. But in the final few pages were computations--a trial orbit to Venus, several columns of blastoff figures, statistics on geographical distribution of the Venusian landmasses.