We were born with silence, and as we grew up we lost the silence and we were filled with words. We lived in our hearts, and as time passed we moved into our heads. Now the reverse of this journey is enlightenment. It is the journey from the head back to the heart, from words back to silence; getting back to our innocence in spite of our intelligence.
If we just worry about the big picture, we are powerless. So my secret is to start right away doing whatever little work I can do. I try to give joy to one person in the morning, and remove the suffering of one person in the afternoon. If you and your friends do not despise the small work, a million people will remove a lot of suffering.