Explain in detail the following:1) The steps to the Cartesian method (including why he thought it necessary to apply his method to the study of knowledge);2) Descartes’ project of doubt (outline each of the steps he went through and why he went through them);3) Why do we call his project Radical Doubt?4) What did Descartes’ project of doubt ultimately led him to discover (e.g., what was he able to discover, how do innate ideas/a priori factor into this discovery,5) what potentially devastating truth he realized at the end of the second Meditation).Basic Structure / Grammar Requirements:1) Your essay should be no longer than 3 pages total – I consider 3 sufficient (not including the bibliography page) but less than 2 would not properly answer each of the questions.2) You must incorporate into your essay at least 3 reliable outside sources (this is a research assignment – outside means outside of your class notes and outside of the text we are using in class – although you may use your text for one of these)3) You must follow the guidelines for writing an APA paper (a good source for writing an APA paper is: http://owl.english.purdue.edu/owl/)a. These include a properly formatted bibliography page, in-text citations, title, and page headingsb. NOTE: Normally, all papers written using APA style include a cover page and an abstract. I do not want you to include either of these in your paper. Your name, class, and date should appear in the upper right hand corner of the first page.c. You must also include a properly formatted header on the upper left hand side of each page. Note 1: This is different than your name, class, and date. If you have question about how this should be constructed, please see me during my office hours.i. Failing to follow these instructions will result in an automatic 10 points offii. Note 2: Essay Prompt #1, Essay #1, First Writing Assignment, Philosophy Essay andthe like are not proper essay titles. Give me something more inventive.4) You must employ proper grammar in this assignment. Each grammar error will result in a .5 point deduction.