When our heart is opened by another person , living a moment of unconditional love. People usually imagine that unconditional love is a lofty ideal or removed , a difficult , if not impossible . However, even if it’s probably difficult to put into practice every day , nature is simple and common : you open and react to being another person without restraint . Free heart ‘s desire to spread human warmth , without limit or to condition the exchange . When such love , we change impressions – everything in the world seems more colorful , more vivid and poignant . When we love so we feel recognized , observed , fed supported .