I can count on one hand the number of people I ' ve seen open carrying in an urban area . Much less the # of people I ' ve seen printing while CC . I wouldn ' t want to be that one dude who gets shot in the head cause I was the open carry and two others were concealed . <| sep |> XingTian , literally have 0 worshippers with him <| sep |>. 223 is more than adequate . Never had a deer not die . I actually prefer it as it won ' t destroy an entire side of meat . Humans and deer are almost the same size chest cavity wise so an AR does just fine . Congrats to your little one for his first harvest <| sep |> Yes . Details aside , what calculus exposes and quantifies is the relationship between a proper function , the area under its curve e . g . its first integral , and the change of slope at any given point its first derivative . Draw the graph of a function and look at it and you can see that the relationships exist . But before calculus nobody knew how to do either the stepup or stepdown . Now I ' ve forgotten virtually all my calculus , and I was never a grand master of it to begin with . But I still remember the day that the light came on in my head . The moment that I finally understood what it was for and how it was a concrete explanation of a procedure to quantify something that I ' d seen my whole life , something I knew was related , but didn ' t have the means to express . Calculus was , to mathematics , what the discovery of perspective was to art . Where the discovery of perspective let us describe three dimensions in only two , the discovery of calculus let us go from this thing is changing to the rate of this things change is changing . Before calculus you were pretty much stuck thinking in continuous terms . You could see that things were , and that things were changing . After calculus you could see that things were , that things were changing , and that the amount of change was increasing or decreasing . It was basically the ability to think in one more dimension of change than was previously available . And by repetition , you could take second and third integrals and differentials , so you didn ' t just get one step , you got from limited thought two dimensions to as much thought as you could bring to bear as many dimensions as you need . Because if the rate of change is changing , then the rate of the rate of change might be changing as well . Once the door was opened it opened wide indeed . Before that invention you ' d hit a wall of I know there is a thing going on at a higher level , but I can ' t explain it and that was a glaring , gutpunching problem to the mathematicians of the day .