Mark Twain was known for his humor. He was born when Halley's Comet appeared and predicted he would "go out with it". Twain died the day after the comet returned.

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Geniuses like Albert Einstein “think different” in ways regular people cannot understand and often try to oppose.

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Famous for creating the screenplay for the file “2001: A Space Odyssey”, considered to be one of the best films of all time, Arthur Charles Clarke was a science fiction writer who had an optimistic view of science empowering mankind.

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Sci-Fi often uses elements like advanced technology to explore potential consequences of science and to entertain by showing alternative possible worlds and futures.

Founded in 1776 San Francisco is known for its cool summers, fog, steep rolling hills, architecture, and famous landmarks.
It rose to be the heart of the "hippie" counterculture and the peace movement as well as a center of the information technology industry.
San Francisco and its surrounding counties are home to tech companies like Apple, Fitbit, Google, Dropbox, Facebook, Reddit, Square Inc., Dolby, Airbnb, Weebly, Yelp, Pinterest, Twitter, Uber, Lyft, Mozilla, Craigslist, and others.
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