If I were again beginning my studies, I would follow the advice of Plato and start with mathematics.
Galileo GalileiThe will to matter is at least as important as the will to believe.
Plato at the Googleplex: Why Philosophy Won't Go AwayPlato worries our thinking might become too reflexive and comfortable with itself.
Rebecca GoldsteinPlato: If only you coulda been my dad. We could have breakfast in the morning.
Rebel Without a Cause