Definition.comThe Bridge is not always possed of an other side. Crossing is all that matters.Marty Rubin
Definition.comA Forecast is to predict that an event will happen, if it does, by basing calculations on events that have already happened, if they did. (One may forecast and be right, wrong, or neither. It depends.)Elbert Hubbard
Definition.comA Forecast is to observe that which has passed, and guess it will happen againElbert Hubbard