Think about how many hours are spent keeping in contact through social networks, reading and answering electronic messages, avidly pursuing hobbies, or constantly keeping abreast of sports events.
Mõtle, kui palju tunde kulub sellele, kui suhelda sotsiaalvõrgustikes, lugeda elektroonilisi sõnumeid ja vastata neile, pühenduda hobidele ning hoida end pidevalt kursis spordimaailma tegemistega.