It proposed that prior to the Planck epoch, the universe had no boundary in space-time; before the Big Bang, time did not exist and the concept of the beginning of the universe is meaningless.
Menurut model ini, sebelum kala Planck, alam semesta tidak memiliki batas di ruang-waktu; sebelum Dentuman Besar, waktu tidak ada dan konsep awal semesta tidak ada artinya.