Hi :) Here are just some ideas I think will improve your essay
I don't see any grammatical errors in this, so that's pretty good.
I'm not exactly sure what this essay if for, but if your transcript is attatched to this,it seems a little braggy. For example, you constantly mention your grades and things you have participated in to your accomplishment. As amazing as these things are, they should come out subtly, not down right literal as you did.
At the end you should put in an overall moral to all of this. Also, make some parts a little bit more universal. Everything here you wrote only applies to you, while the person you wrote the quote was addressing everyone. I know it may seem a little hard to do, but by doing so your essay will sound less self-centered and it humanized the essay a little more.
What I like about your essay is that you use the perfect combination of simple sentences and complex/conjugate sentences to make this very readable.
I would therefore be grateful if I am offered an admission in to MS program with possible financial support.
Remove that part, because it sounds a little awkward in there. Don't worry, if you need financial assistance you'll get it.
In general, you essay seems like it would appeal to someone who is in the science community; however, your reader may not. You have to include aspects that everyone can relate to. You essay does not include something that will appeal to a readers aesthetic senses (think 5 senses). I'm not too sure what your essay is for, but if it is a general univerisity/college admission essay, follow my advice.
Good luck with your future pursuits! I wish you the best.