Woodrow Wilson, a Calvinist, believed he was one of the elect, chosen to lead, teach and inspire.

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"The main aim is to get Muslims who are leaders all over the world, particularly in the Middle East, to acknowledge the reality of what happened here and to be able to teach it to the people that they lead, " said trip organiser Rabbi Jack Bemporad, who is executive director of the US-based Center for Interreligious Understanding.

BBC: Europe

Upon graduation, he returned to Chicago to help lead a voter registration drive, teach constitutional law at the University of Chicago, and remain active in his community.

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"I never want to lead anybody or teach anybody anything I've never done before, and so I don't want to be in the classroom or be in a leadership position telling my teachers how to teach, " he says.

CNN: Unlikely teachers find purpose in the classroom

Though video games can stimulate the mind in positive ways, as they teach hand eye coordination, teamwork skills and problem solving, prolonged exposure can lead to obesity and attention deficit problems.

FORBES: The Interesting Neurology of Gaming

Royal Castle Child Development Center offers an arts-based health curriculum called Eat Sleep Play that is designed to teach children, parents and caregivers how to eat healthy, get the right amount of sleep and lead an active lifestyle.

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Through NWS programs, these young artists lead music lectures, attend symphony cocktail parties and teach private lessons, learning not only how to perform in front of an audience, but how to interact with one.

NPR: At New World, Young Musicians Expand Skills