<p>To continue with Enginox’s discussion,</p>
<p>It’s odd for people to find biology incomprehensible, right? Well, this is because biology is tangible, and we are so familiar with who and what biology is about.</p>
<p>Physics is difficult to understand too. But recent decades educators make chemistry and physics more understandable by phrasing everything into words. But these words may not contain the beauty of mathematics. </p>
<p>Physics and mathematics are suppose to be together. It was together many centuries ago. </p>
<p>The reason that mathematics is so unnatural to average people is because nobody would look at things mathematically, as Enginox suggested earlier.</p>
<p>My professor once said, “put things in context”. Double integrals do not give volume of a solid in calculus. But if the result of double integrals is positive, we MAY interpret it as the volume of the solid. But double integrals is just a limit as n goes to infinity of the long double (or single) summation of areas times z=f(x,y).</p>
<p>Double integrals give a mathematical object. When you look at things at different context, their existences and definitions vary.</p>
<p>Look. If I just tell you this is the theorem and formula, you will be like “***”?
If you happen to have a good professor who can really put theorems into his own words, and when you just give a bit of thought and patience, you will become more happy with math, even though you still wouldn’t look at your computer as function of 2x^2+y-3z^2</p>
<p>My professor for the summer calculus 3 writes a lot on the board. But thanks to him. The textbook we use do not communicate with students. Their theorems and examples are so hard for most people to understand.</p>