Gandhi said that whatever you do in life will be insignificant, but it's very important that you do it. The phrase ends with "because nobody else will".
This is my favorite quote, although, with all due respect to Gandhi, I would like to change the end...
Whatever you do in life will be insignificant, but it's very important that you do it because we don't know how many future lives we might touch in doing so...and we probably never will.
And in the doing is were we find ourselves, in the struggle, and the fear is where, if we give ourselves a chance for failure, we mature and grow as individuals.
When we do things from the heart, coming from a place of love, the love grows and spreads far and wide and the whole world benefits from it.
I will tell you soon the insignificant things I'm working on as soon as they start taking shape.