The real wisdom here isn't about aspiration—it's about acceptance. Lincoln isn't telling you to become something grand; he's acknowledging that you might be a baker, a custodian, a parent, or none of the things you once imagined, and that's entirely beside the point. What matters is the *quality* you bring to whatever role you actually inhabit, which is far harder than chasing a different identity altogether. Consider the difference between a mechanic who resents his work and one who takes pride in getting an engine right—they occupy the same station, but one builds meaning from mastery while the other wastes his days in bitterness.