Life is always unpredictable..whatever it is we need to be prepared for any circumstances to face the music of our life. nothing is concrete..but failure to stabilized ourself in time of hardship will only drag us down to the lowest of self esteem. Solidify our emotion, for it will be a great wall of defence for us so that we wont break down and surrender easily to the test of life. Life is so precious to be wasted for petty inteference that always peering into our life..treat them as the passersby which will not stay long...eventually they'll get tired and will make a move to another lodge and vanish from our life for good! Keep smiling..cos it will always bring happines and warms the heart :)