1916 Schwartzchild radius

Schwartzchild radius

• The first exact solution
• of general relativity
• for a single spherical non-rotating mass
• led to the derivation
• of the gravitational radius,
• associated with every quantity of mass,
• and the event horizon
• of a non-rotating black hole.

Singularity

• A point in spacetime at which matter
• has infinite density and infinitesimal volume.
• All matter of the universe in less than a dot
• less than a moment before the big bang.
• The future time when computer intelligence
• becomes capable of improving itself.
• The myth of individual uniqueness,
• also known as the Lake Wobegon syndrome.

Flexibility

• There might come a time
• when all that you know and love
• dissolves, and your challenge
• would be to rely on whatever
• makes you human. You would
• need to gather whatever is left
• and make another life, somewhat,
• inescapably, like the life before.