>>8
Shut up.
>>7
Actually you have a very valid point there. Although it is something that has been argued for centuries. Basically there are two trains of thought in mathematics, formalism and intuitionism.
Formalism is the more widespread use of mathematics that you'll see in the world nowadays. It is the belief that mathematics should be entirely symbols and relationships (proofs). This often times causes problems as people tend to be able to do problems, but have no understanding of what they mean (just look at how many people have taken calculus, but never really understood it). On the other hand it is much easier to teach mathematics using a formalist approach to a much wider audience (using rote learning techniques).
Intuitionism isn't as common anymore, (at least not since the time when geometric proofs were widespread). It is the belief that mathematics should be built upon a series of concepts freed from symbols and even language (insights). This often times causes problems as people have trouble taking one concept in a certain train of thought and applying it to another train of thought (eg. an integral that creates a solid object compared to an integral for finding a speed from an acceleration). It is very easy to teach to one person and have them retain the knowledge (while maintaining a clear understanding of the concept), but when you try and teach it to too many people there will be many who will lose you have way through (and you'll lose the rest in going back).
Some people are just naturally formalists or naturally intuitionists. Although it is important not to bind yourself to only one, or you will never reach your full potential (be like Leonhard Euler and Bernhard Reimann, not like David Hilbert and Luitzen Egbertus Jan Brouwer). They are two halves of the same whole, the brain and heart of mathematics.
If you have trouble understanding the way things are expressed with these "meaningless" formulas then pick them apart, look at each piece and see what it means (harder in science than math since you generally aren't able to understand where the formulas you use currently came from until much later, if ever). Beware though, even if you have attained a clear understanding of why and how something works, it will not always be met with open arms by your pears. Too many people nowadays just "want to get through this shit and be done with it". They don't care why they work, they just want to get a job somewhere where they'll punch numbers into the formulas and get a nice big paycheck for it.
If you are truly interested in trying to understand science or math rather than just doing it, then look forward to a lot of independant study.