摘抄一下： Realism isn’t everything when it comes to drawing; although understanding perspective, scale, tone and composition can be handy tools in navigating the depiction of objects, they can sometimes hinder free expression and personal interpretation. Never let a lack of formal training hamper your enthusiasm for sketching and drawing the world around you./ 擔(dān)心很多事、恐懼很多事，將一天的事情推到下一天去，長此以往下來，便會一事無成。 make it a long-term project, bae. don’t you worry. tackle the hardest part, let the auto-pilot do the right thing itself, you’ll be okay finally…