'The sole meaning of life is to serve humanity' Leo Tolstoy
There is a purpose for everything in life, and everything swings according to it's purpose. Many have been struggling to grab the true meaning of life, from the quote above it is true the meaning of life is in serving others. The law of life takes care of us, while we take care of others. Individually we derive inner joy and satisfaction, when we live for others. And these feelings is what material things cannot fill. so make effort today in genuine service to others.