No, Albert Einstein did not sleep 2 hours a day.
Contrary to the myth that he slept very little, Albert Einstein prioritized sleep and reportedly slept significantly more than the average person. While specific sleep schedules can vary, evidence suggests that Einstein averaged around 10 hours of sleep per night, in addition to taking daytime naps. This sleep pattern contrasts sharply with the notion of him sleeping only 2 hours a day. His dedication to sufficient rest indicates an understanding of its importance for cognitive function and overall well-being. The claim of Einstein sleeping only 2 hours a day is inaccurate and unsupported by available information.