Earlier quoted context omitted.
> The purpose of life is reproduction There's no "purpose" of life, it just happens, it's physics. > I am a very successful and wealthy entrepreneur So now imagine you're not, and your life sucks because of such "successful and wealthy entrepreneurs" sucking all the wealth. If your life is shit, you naturally don't want to make it even shittier just so you can produce people whose life will also be shit (thanks to th…
The first time it happened it was physics. The next several billion years it was the purpose.
This is an allotrope (alternative crystal form) of tin metal that forms spontaneously at very low temperatures and can convert ordinary tin that it touches into the same form at room temperature. (It's not irreversible, as it melts into regular molten tin.). In other words, it's a metal that reproduces. At first due to physics, but after the first time it's purpose, wouldn't you say?