But my belief is growing that our political and social evils are remediable, if only all of us who want a change for the better just get up and work for it, all the time, with as much knowledge and intelligence as we can muster for it. Half the wrongs of human life exist because of the inertia of people who simply will not use their energies in fighting for what they believe in. And finally the wrongs roll up into world catastrophes and millions of deaths and a terrible set-back for all mankind.