"Finals"?

"Finals" are here? How does one prepare for this "Final"? Why does this "Final" determine whether I pass or fail a class? Why is there so much pressure being put on me? Where do I start studying? Where shall I begin? How do I set it up correctly and accurately? This one test can make me or break me? All my work will mean nothing without this "Final"? Do you still wonder why people stress it so much? This will affect my current GPA as well as my future GPA. This is the one and final way a professor will find out if you have been paying attention and if you deserve the grade they had in mind for you. "Finals" are weighed so much and without a passing grade, all your hard work will positively mean nothing!