Life is an act of faith.

Paulo Coelho
Profession: Novelist
Nationality: Brazilian

Some suggestions for you :
Noone of us can know what tomorrow will hold, because each day has its good and its bad moments.
Nothing. Although they are flowers you did not count on, they are still part of the garden.
A man only has a soul to be won or lost; apart from his life, he has nothing.
And he always checks that he carries three things with him: faith, hope, and love.
The boy and his heart had become friends, and neither was capable now of betraying the other.