Leading a livelihood 24 hours doesn't makes a day, the number of times we showed gratitude to the almighty for being at least the one who get enough to eat, wear, learn and earn really makes a day and even a better hope for tomorrow. When I just grabbed big mug of milk, there may be an orphan infant crying just because of thirst. It's really a puzzle where and how does this so called "KARMA" makes a rational in deciding someone's fate who haven't even realized the meaning of hatred, evil , jealousy etc. What is the factor behind such injustice made by nature?
Mind is the driver of events, whereasheart is the solution for events. Mind may need fuel to drive, but heart takes it to conclusion "solution" with no efforts. which one is brighter red or green, but actually both are complementary to each other.
Crossing a river is the only option when you are strong enough to avoid yourself from drowning, but saving others from being drowned is sign of having drowned in past, and realizing others pain- TAKES US CLOSE TO GODLINESS.