Another wonderful diagram made by the highly imaginative Ms. Jessica Hagy at the Indexed.
The diagram encapsulates one of my favorite quotes from Ralph Waldo Emerson “Fear always springs from ignorance”
The whole excerpt is from Mr. Emerson’s On the American Scholar, (bold emphasis mine)
In self-trust all the virtues are comprehended. Free should the scholar be—free and brave. Free even to the definition of freedom, “without any hindrance that does not arise out of his own constitution.” Brave; for fear is a thing which a scholar by his very function puts behind him. Fear always springs from ignorance. It is a shame to him if his tranquillity, amid dangerous times, arise from the presumption that, like children and women, his is a protected class; or if he seek a temporary peace by the diversion of his thoughts from politics or vexed questions, hiding his head like an ostrich in the flowering bushes, peeping into microscopes, and turning rhymes, as a boy whistles, to keep his courage up. So is the danger a danger still; so is the fear worse. Manlike, let him turn and face it. Let him look into its eye and search its nature, inspect its origin—see the whelping of this lion which lies no great way back; he will then find in himself a perfect comprehension of its nature and extent; he will have made his hands meet on the other side and can henceforth defy it and pass on superior. The world is his who can see through its pretension. What deafness, what stone-blind custom, what overgrown error you behold is there only by sufferance—by your sufferance. See it to be a lie, and you have already dealt it its mortal blow.
I don’t think this just applies to scholars but to anyone who undertakes the task of research and investigation.
Importantly, I would add passion to being ‘free and brave’ as ideal virtues.
My favorite marketing guru Seth Godin has a timely advice
Fear is the dream killer, the silent voice that pushes us to lose our passion in a vain attempt to seek safety.
While you can work hard to dream smaller dreams, I think it's better to embrace the fear and find bigger goals instead.
In working to attain our dreams, this means that we should become passionate with the pursuit of knowledge for us to overcome the barriers of fear and procrastination, as well as, in filtering out pretensions or politically slanted theories masquerading as reality.