ðɪs bˌaɪəlˈɑːdʒɪkəl ˌɛvəlˈuːʃən, ænd ðə dˈɪfɹənt pɚsˈɛpʃənz ʌv tˈaɪm ðˌɐɾɪt ɪmplˈaɪz, ɑːɹ plˈeɪd ˈaʊt ɪn ˈɛvɹi mˈoʊmənt ɪn ˌaʊɚ bɹˈeɪn.
This biological evolution, and the different perceptions of time that it implies, are played out in every moment in our brain.