The main subjects which I would like to do are the main one emphasized by the Rishonim especially the Rambam--that is the Oral Law, the Written Law, Physics and Metaphysics.
As I am having trouble getting through the basic material I thought at least I might share the idea with others in case they might succeed where I have not.
The Written Law--that is clear.
The Oral Law is the actual written account of the written law in the two Talmuds. Sifra Sifri, and the Midrashim. But even though I did manage to get through Shas -a lot of it was done without Tosphot. If I could go back and try again today I would do every single Tosphot.
Physics --even though the Rambam was talking about the Physics or Aristotle still I think it applies to today's also. So that would go through classical, the Quantum, and then Strings. Strings is important because it seems to be the only way to make sense of things like quarks.
Metaphysics would be Plato Aristotle, Plotinus, Kant Hegel.
The way I would do this would be the idea that is brought in the gemara and a book of Musar the אורחות צדיקים and Rav Nahman's idea of just saying the words as fast as possible and going on.
To that I would like to add the idea of שיעורים כסדרם sessions in order. That is you take one book and go through a few pages, then put in a place marker and then take a different book and go through a few pages, etc.
[Not all the above sessions every day. You have to work out how it might work for you. For example you might want to get through the Jerusalem Talmud with the commentaries. So that is something like 40 minutes on one page alone. Then you might want a session in Physics. That might be a math session in Algebra which is a part of Physics. As Michael Humer noted--there are no bare facts. Nature expresses herself in Math and by math. As Heidegger put it: nature itself allows herself to be understood only by a priori knowledge. (And that is a puzzling fact all and in itself.)
But the main goal is to try to finish Shas and all the Oral Law and Physics and metaphysics at least once,