Work, Travel, Save, Repeat
Perhaps travel cannot prevent bigotry, but by demonstrating that all peoples cry, laugh, eat, worry, and die, it can introduce the idea that if we try and understand each other, we may even become friends.
To Travel is to Live
It liberates the vandal to travel — you never saw a bigoted, opinionated, stubborn, narrow-minded, self-conceited, almighty mean man in your life but he had stuck in one place since he was born and thought God made the world and dyspepsia and bile for his especial comfort and satisfaction.
