9. Their emotional appeal All vinegars, including using apple cider vinegar, contain acetic acid, in addition to a lot of vitamins, different mineral salts, and amino acids. All of these things, within the right amounts, can be extremely beneficial to promoting health. Apple cider vinegar also contains sulfur, which researchers have discovered 's for it's success for treating age spots and hyperpigmentation. 8. Their relationship on the person which they are trying to persuade French Spiderman Alain Robert has finished his latest climbing the tallest building on earth. Alain has successfully reached the top from the tapered spire across the 160th floor with the building. The 47-year-old is known for climbing buildings around the world just using bare hands and climbing shoes.