My goals may seem impossibly far-fetched when really they're not.
Break them down into steps and see how I accomplish great things.
I can easily reach from A to B.
I can manage from B to C.
I can then make it from C to D.
And so eventually, I will find my way from A to Z.

Don't give up.
I know you've made a thousand attempts to reach your goal, but look at it this way: after repeatedly banging your head against the wall, you ought to be numb enough break through this time.

When gossip starts, be deaf.

Pride is not your friend.
He would have you think he is, that he affords you strength and courage, but in truth he robs you of your health and by slow, diluted degrees steals your might. He is a crafty and cunning liar who would have you think that stubborn, unapologetic, superior, boastful, and popular are admirable traits. Pride would convince you that being right is more crucial than being kind. He would have you sever relationships, even turn your back on family and friends rather than utter a humble apology. To do so is beneath you, pride would say. He would have you fight like a raptor and gnash your teeth while jutting out an inflexible jaw to defend and protect him, regardless of who is hurt in the process. He would use and demean you in order to puff up and fortify himself. He would destroy your life and every meaningful association before casting you aside without a hint of remorse.
Again, Pride is not your friend.

You stare at your dream from a distance, longing, sighing, seeing what you deem is a warning of IMPOSSIBLE. But if you would squint real hard you would see the truth; the sign correctly reads 'I'M POSSIBLE.

When it comes to fighting for your dreams, be a dragon. Breathe fire.