A glass of half-filled perspective | Adriana Ferdun | TEDxYouth@ISMonaco

Imagine there's a nice glass of cold water right in front of you and you're back from the gym dying of thirst. You look at the glass for a couple of seconds and notice something. Is the glass half.You pause. You are just about to use a very cliche metaphor that showcases your perspective not only on how full or how empty a simple glass of water is, but on life as a whole. half full or half empty.You stop yourself suddenly. Of course, you know the nice old analogy. Optimists see the glass half full, pessimis ...