Profound joy of the heart is like
A magnet that indicates the path of life.
- Mother Teresa
The great use of life is to spend it
For something that outlasts it.
- William James
The true meaning of life is to plant trees
Under whose shade you do not expect to sit.
- Nelson Mandela
But each incarnation, you might say, has a potentiality, and the mission of life is to live that potentiality. How do you do it? My answer is, "Follow your bliss." There is something inside you that knows when you are in the center, that knows when you are on the beam or off the beam. And if you get off the beam to earn money, you have lost your life. And if you stay in the center and don't get any money, you still have your bliss.
-Joseph Campbell
My life is my message.
- Gandhi
Everyone has his own specific vocation or mission in life to carry out a concrete assignment which demands fulfillment. Therein, he cannot be replaced, nor can his life be repeated. Thus, everyone's task is as unique as is his specific opportunity to implement it.
-Victor Frankl