The purpose of life (if there is one) is to live. And all life is part of one big family.
The beginning started with the possibility for nothing to separate from something and everything.
Since everything possible (statistically) within infinity has happened, we don't live in infinity. Likelihood determines in which order things happen.
The Universe is 13.8 billion years old. The Sun is 4.6 billion years old. Earth is 4.5 billion years old.
The oldest rocks are 4.0 billion years old. Life was born 3.8 billion years ago. Evolution time line.
Saved for late: Resources, Production factors, Production, Organism, Commodity/Good Fungibility, Demand, Income statement, Summum bonum, Functional Beauty, Analytics: Descriptive, Predictive, Prescriptive, Formula, Mathematical logic, Syllogism, Mathematical symbols, Business process model (Eriksson-Penker), Business motivational model (vision - mission), P1:Kartor av världen; 2, Theory of Justice: Lena Halldenius