The most successful buildings are those that evolve over time to meet changing needs.
Power resides where men believe it resides. It's a trick, a shadow on the wall. 
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.
The mind once enlightened cannot again become dark.