If You Think Your Teacher Is Tough,

You Have The Refugee Crisis Triggered By Syria. That's Got A Lot Of Costs Associated With It. Domestically, Budgets Are Incredibly Tight Because The Economy's Not Generating The Growth That Makes For Easy Trade-offs.

If You Have 50 Different Plug Types, Appliances Wouldn't Be Available And Would Be Very Expensive. But Once An Electric Outlet Becomes Standardized, Many Companies Can Design Appliances, And Competition Ensues, Creating Variety And Better Prices For Consumers.

We Need To Get A Broader Awareness. People Say Climate Change Is Really Bad, But Painting That Picture Of What You're Putting At Risk.

I Have A Nice Office. I Have A Nice House... So I'm Not Denying Myself Some Great Things. I Just Don't Happen To Have Expensive Hobbies.

If You Get Health, Then You Have Opportunity For Literacy. Health First, Then Literacy. Once You Have Literacy, Then You Have A Chance To Bring In The New Tools Of Communication. Let People Reach Out And Have Access To The Latest Advances.