Quotes About Initial condition

Even though we may not like it, concludes Davies, we must say on the basis of the thermodynamic properties of the universe that the universe's energy was somehow simply "put in" at the creation as an initial condition.118 Prior to the creation, says Davies, the universe simply did not exist.

Of course the word chaos is used in rather a vague sense by a lot of writers, but in physics it means a particular phenomenon, namely that in a nonlinear system the outcome is often indefinitely, arbitrarily sensitive to tiny changes in the initial condition.