Nonviolence is the only way. Even if you achieve your goal by violent means there are always side effects, and these can be worse than the problem. Violence is against human nature.
It is one of the great goals of my administration to invigorate the spirit of involvement and citizenship. We will encourage faith-based and community programs without changing their mission.
For what purpose humanity is there should not even concern us: why you are here, that you should ask yourself: and if you have no ready answer, then set for yourself goals, high and noble goals, and perish in pursuit of them!
My parents were my first bosses - they gave me my moral compass, goals, and first recognition. My dad worked 25 years for Rolls Royce in England. He taught me the value of working someplace where you can make a difference - not chasing money but doing work that you found purposeful.
Universal peace as a result of cumulative effort through centuries past might come into existence quickly - not unlike a crystal that suddenly forms in a solution which has been slowly prepared. Science is but a perversion of itself unless it has as its ultimate goal the betterment of humanity.