Boundless Quote by William Butler Yeats

It was my first meeting with a philosophy that confirmed my vague speculations and seemed at once logical and boundless. (William Butler Yeats described…

— William Butler Yeats

I had the idea that there were secret laws of the universe that could explain the baffling human reality around me, and that philosophers…

— Catherine Wilson

one of the most mysterious of semi-speculations is, one would suppose, that of one Mind's imagining into another

— John Keats

I just witnessed an event so mysterious that it shook my skepticism.

— Michael Shermer

Philosophy is regarded by many as inseparable from speculation. ... Philosophy has proceeded from speculation to science.

— Hans Reichenbach

I started having doubts right on top of my certainty.

— David James Duncan

The First Insight Theory: Mysterious coincidences cause the reconsideration of the inherent mystery that surrounds our individual lives on this planet.

— James Redfield

The only way to know something absolutely is to experience it for yourself; anything less is theory, speculation, and belief. .

— Rajneesh

I used to think that I was stupid, and then I met philosophers.

— Terry Pratchett

I know my theories and findings are hard for you to accept because they are so original and extraordinary.

— Alex Chiu

“That' the thing about theories. You can theorize all you want, but at the end of the day when you theories become reality, when…

— Jane Green

It was like I existed in a kind of parallel universe, thinking thoughts and feelings that no one else understood.

— Lucy Christopher