2.
Teach by doing whenever you can, and only fall back upon words when doing it is out of the question.
Jean-Jacques Rousseau
4.
There is nothing but nonviolence to fall back upon for retaining our freedom, even as we had to do for gaining it.
Mahatma Gandhi
6.
My mum always told me, 'Have something to fall back on' and I never really listened.
Chuck Mosley