A ripple of hope

“Each time a man a (or a woman or a child)  stands up for an idealor  acts to improve the lot of othersor  strikes out against injustice, he (or she) sends forth a tiny ripple of hopeand  crossing each other from a million different centers of energy and daring those ripples build a current which can sweep down the mightiest walls of oppression and resistance,” Robert Kennedy once said.