I love this exchange between Christopher Gardner & his son Christopher in the movie The Pursuit of Happiness
Christopher Gardner: Hey. Don’t ever let somebody tell you… You can’t do something. Not even me. All right?
Christopher: All right.
Christopher Gardner: You got a dream… You gotta protect it. People can’t do somethin’ themselves, they wanna tell you you can’t do it. If you want somethin’, go get it. Period.