But Arkwright's brain was not the only one that had pondered on cardings and rollers and wheels and spindles, and soon there sprang up men who said this invention was not all his. He had taken other men's thoughts and adapted them, and joined them together, and called the whole his own. And now there followed hard years of opposition, fightings, struggles, before which a weaker man than Arkwright would have gone down. But nothing discouraged or defeated him. Not even five years of weary waiting, an expenditure of £12,000, and yet no profit from his invention! His brave spirit was still undaunted. Men did not try to hide their envy and jealousy. They fell upon his mill at Chorley in mobs of hundreds. A strong force of police, and even of the military, was called out to quell the rioters. Two of them were shot dead, one was drowned, and several were wounded; while the rest smashed every machine they could lay hands on, everything that was worked by horse-power or by water-power, sparing only and alone what human hands could undertake. And it was not the workmen only who, with blind or short-sighted eyes, looked on machinery as a curse, believing that it would rob them of their living, but the better, more enlightened classes as well, who regarded Arkwright as an enemy to mankind. They were doubtless at the same time looking to their pockets. If working men were thrown out of work, it meant that _they_ would have larger poor rates to pay, and so they too fell upon Arkwright, not seeing that here was the man ready and anxious, if they would but listen to him, to give thousands of people work where now instead only hundreds had it. Meantime he faced his opponents, showing always a brave front, and trying to defend himself at every point. He endured the spoiling of his property, and then, not content with browbeating him, they seized upon his patent rights and disputed them. And the upshot was that Arkwright's patent was set aside by Parliament. But even then the great inventor was not overwhelmed. Passing by the hotel where some of his enemies were standing after his defeat, he overheard one say to another-- "Well, we have done for the old shaver at last." Arkwright turned round, ready, cool, immovable. "Never mind," he said, "I have a razor left in Scotland that will shave you all yet." He had first tried horse-power for his mills. Now he was trying water-power, and he foresaw that Lanark, in Scotland, so well situated on the Clyde for his purpose, would furnish him with all that was wanted.