In many instances, you have to fight through some bad days in order to arrive at the best days of your life. A few years of grinding could produce a lifetime of freedom.
If someone tells you “you won’t make it.” Smile. Do not show anger. Be gracious. Be quiet. Then go back and work twice as hard to prove them wrong twice as fast.
Things may come to those who wait, but only the things left by those who hustle.