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What am I?

I'm tall when I'm young, I'm short when I'm old. What am I?

Correct answers: 74

The first user who solved this task is Allen Wager.

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A man and his wife were sittin...

A man and his wife were sitting in the living room discussing a “Living Will”
"Just so you know, I never want to live in a vegetative state, dependent on some machine and fluids from a bottle. If that ever happens, just pull the plug."
His wife got up, unplugged the TV and threw out all the beer.

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Hermann Minkowski

Died 12 Jan 1909 at age 44 (born 22 Jun 1864). German mathematician who developed the geometrical theory of numbers and who used geometrical methods to solve difficult problems in number theory, mathematical physics, and the theory of relativity. By 1907, Minkowski realised that the work of Lorentz and Einstein could be best understood in a non-euclidean space. He considered space and time, which were formerly thought to be independent, to be coupled together in a four-dimensional "space-time continuum". Minkowski worked out a four-dimensional treatment of electrodynamics. His idea of a four-dimensional space (since known as "Minkowski space"), combining the three dimensions of physical space with that of time, laid the mathematical foundation of Albert Einstein's general theory of relativity.

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