This document discusses various aspects of life that are certain, uncertain, or can deteriorate one's life. It states that the three certainties in life are time, chance, and words, while the three undeniable aspects are serenity, honesty, and hope. The three gems of life listed are love, self-esteem, and true friends, whereas the three uncertainties are dreams, success, and fate. The document warns that the three things that can deteriorate life are anger, arrogance, jealousy. It concludes by saying kind hearts are the garden, kind thoughts are the roots, kind words are the blossoms, and kind deeds are the fruits.