Yes, it's possible if you know your craft, can keep your losers small, and are satisfied with a couple hundred dollars on winning days.
Fuggin' A. When the Zombie apocalypse comes, what you going to crush their skulls in with? A 2-ounce Chromebook with a processor that is as thin as a hair follicle, or a 35-pound CRT surrounded by steel and a 386 chip that needs a fan as large as your face to keep it cool?
I prefer to give an answer that is based on real calculations. This is the only way to imagine exactly how difficult it is. If you trade futures ES with your $5000 capital and use a margin of $2500 you will have to make 1 point net every day (total of the day) to make net $402,300. If you make 1.25 points net every day (total of the day) you make net over $1,000,000. Of course we speak about compounding. And the ultimate question is: can you make the needed points every day in a consistent way?