As of October 2016, a brand new Samsung J7 goes for about $250. You may see some variation in that price with different retailers due to sales, but not by much. If you find one that’s only $150 and claims to be brand new, it’s probably not real. Samsung’s website has a list of all businesses authorized to sell its products. Visit http://www.samsung.com/us/peaceofmind/authorized_resellers.html to view the current list. If you’re buying a phone online from an individual on a site like eBay or Craigslist, you should always check the IMEI before buying. If a seller doesn’t want to give you the IMEI, you shouldn’t trust that seller.

Summary: Look at the price. Shop with one of Samsung’s authorized dealers. Ask the seller for the IMEI.


According to a famous group of studies known as the Harlow Studies, monkeys preferred a cloth doll without food to a metal doll with food, emphasizing the need for mammals to have physical contact. Many studies have shown that babies that are held more are less stressed as adults. Hugging a loved one or even a stranger releases a powerful hormone that affects the body's limbic system. Releasing oxytocin promotes feelings of contentment and belonging, while lowering blood pressure and heart rate. Giving and receiving hugs have a number of psychological and physical benefits, including:  Lower blood pressure. Reduction of stress. Feeling of belonging and euphoria. Increased dopamine, a hormone that stabilizes mood. Enhanced immune system. Sense of security.

Summary: Understand the importance of physical contact. Realize that hugging produces oxytocin. Learn the benefits of hugging.


Most cats love to have their heads massaged. Use your palms of your hands to give your kitty circular rubs on the top of his head as well as on the back of his head and on his temples. Use your fingertips to massage around and behind his ears. You might want to come back to the head after you’ve massaged your cat more, since he might need to be more relaxed in order to fully appreciate having his head massaged. After you've massaged your cat's head, rub under the cat's neck very slowly and gently. Massage your cat with your fingers, making small circular motions up and down his neck. Be careful not to press into his neck. You can use one hand or two. Use little circular motions with your fingers to massage his cheeks and his forehead. You can also use the palms of your hands on each side of his face. Your cat may purr or close his eyes in approval. If he likes what you're doing, he may even let you massage the little area around his eyes, on his nose or around his whiskers.

Summary: Massage your cat's head. Massage your cat's chin and neck. Massage your cat's face.


Cover both sides of the fish with seasoning. You can add a splash of olive oil to the exterior of the fish before adding your spices to help the seasonings stick. After adding the spices, place your fish directly in the hot skillet. Blackening fish in a skillet takes a little longer than grilling because of the reduced temperature of the stove. Keep your stove on medium-high and flip the fish fillets halfway through. Reduce the heat to medium-low for the last 2-3 minutes. Your meat will be done when the edges have blackened, and the fillet has a smoky color. The meat should be easy to pull apart with a fork. Refrigerate any leftovers in an airtight container for 2-3 days.  You can also freeze any leftovers in an airtight container or bag for up to a month. Use a meat thermometer to make sure that the inside of the fish has reached at least 145 °F (63 °C) if you are unsure if it is done.
Summary: Sprinkle the fish with salt and ½ to 1 tsp (1 to 2 grams) of seasoning. Place the fish in the skillet for 5-6 minutes. Serve your fish immediately and store leftovers in the fridge.