Here is an example page. It is different from a blog post, in that she will stay in the same place, and will appear in the navigation menu on your site (depending on your theme). Most people start by writing an "About" page that presents them to potential visitors to the site. You could write something of this tenant:
Hello! I am a mechanic who aspires to be an actor, and this is my blog. I live in Bordeaux, I a great dog named Russell, and I love the vodka-pineapple (as well as wasting my time watching the rain fall).
.. .or something like this:
123 what society was established in 1971 and ceased to offer to the public of things things of quality this year. Located at Saint-Remy-en-Bouzemont-Saint-Genest-et-Isson, 123 Machin trick employs 2,000 people, and manufactures all kinds of super doodads for the bouzemontoise community.
Because you are a new user or a new user of WordPress, you should go to your dashboard to delete this page and create new pages with your own content. Fun!