carolingian art Another thing will be the urgency that phones bring to our lives. For example. If I have a message while driving. I have this gravitational pull towards my phone then in no time, there it can be again, in my hand. The PHONE.I mean what's so interesting on the phone that we are prepared to put our lives and others at danger, just to browse the next Whatsapp or Facebook message. It can wait till later surely. Glasses, also known as eyeglasses or spectacles, are devices consisting of glass or hard plastic lenses mounted in a frame that holds them in front of a person's eyes, typically using a bridge over the nose and arms which rest over the ears. Glasses are typically used for vision correction, such as with reading glasses and glasses used for nearsightedness. Safety glasses provide eye protection against flying debris for construction workers or lab technicians; these glasses may have protection for the sides of the eyes as well as in the lenses. Some types of safety glasses are used to protect against visible and near-visible light or radiation. Glasses are worn for eye protection in some sports, such as squash. Glasses wearers may use a strap to prevent the glasses from falling off during movement or sports. Wearers of glasses that are used only part of the time may have the glasses attached to a cord that goes around their neck, to prevent the loss of the glasses.