We all need things to aspire to. There is no person that is perfect. There is no place that is perfect. We stand astride the great river of life, caught between two banks. We can not choose where the tide takes us, but we can paddle in the right direction, for all that we are worth. We do not know where that might take us, or the difference it will make, but we can, at the very least, try.

John Wesley said this:

Do all the good you can,
By all the means you can,
In all the ways you can,
In all the places you can,
At all the times you can,
To all the people you can,
As long as ever you can.