There are people who are afraid to fall in love, they already feel it but they keep on denying. They are conquered by their pride and fear to be rejected. Those people are unhappy cause they never take risks. They never wanna do something cause they always think it is only a mistake. Those people are pathetic cause before they realize that happiness and expression of love are important, the opportunity is gone. So laugh a lot, say i love you to your loved one and be happy like there's no tomorrow. Cause every tick of the clock that you are waiting may be a lifetime of happiness u cnt get back.