Quotes by Natural Wonders Compound interest is the eighth natural wonder of the world and the most powerful thing I have ever encountered. Albert Einstein natural-wonders powerful world It's Niagara Falls. It's one of the most beautiful natural wonders in the world. Who wouldn't want to walk across it? Nik Wallenda natural-wonders beautiful fall What I'm doing is a natural wonder. If not, there'd be 150 people behind me on the wire. Nik Wallenda natural-wonders wire people In the Grand Canyon, Arizona has a natural wonder which is in kind absolutely unparalleled throughout the rest of the world. Theodore Roosevelt natural-wonders arizona world Our world is so bursting-full of natural wonder that we are all experiencing a sensory overload. We are no longer perceiving all of Ú the details, just the ones that immediately interest us. Vera Nazarian natural-wonders details our-world