2. Click on Change PC Settings.  Then click on Personalize in the left pane. 3. In the right pane, click on Lock screen and then Browse to find your desired image. When you find the image you want, highlight the file by clicking on it, and then click on Choose Picture in the lower right-hand corner.
Rene Descartes. Rene Descartes (1596-1650) was not only one of the most prominent philosophers of the 17th century but in history of Western philosophy. Often referred to as the âfather of modern philosophyâ, Descartes profoundly influenced the European thought with his writings.
Descartes attempted to address the former issue via his method of doubt. His basic strategy was to consider false any belief that falls prey to even the slightest doubt. This âhyperbolic doubtâ then serves to clear the way for what Descartes considers to be an unprejudiced search for the truth.