What a question ...
'Talent isn't measured by the number of pots but by the amount of money you win.' If over time you see your
bankroll increasing, congrats!, you've found your zen and are on a good way. But most are losing players, that's just how the math of this game is laid out, so you might have figured everything out and still get snipped by any random donkey who just happens to got lucky. You'll only be able to call yourself 'talented' if over the span of many weeks, months even, your initial deposit has grown.
And one last thing: The more experience I gained in Poker, the dumber I felt about myself. Humility is also part of one's talent, I believe.