... that you could roughly translate with "whatever you do the first day of the year, you'll do for the whole year".
With that in mind, your homework for tomorrow is to go for a pleasant run, spend some quality time with your loved ones, spend some more quality time with your partner (you know what I mean, don't you? 😉), have fun, eat well but not "too well" and finally have some well deserved rest.
Have a great 2017... but one day at the time, as it is much easier that way.
Ciao,
Saverio