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There are only molecules. Everything else is sociology.

Coal mining built modern Britain, and we must respect that heritage even as we transition to cleaner energy sources.

You may have to fight a battle more than once to win it.

The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.

In business, if you're not moving forward, you're falling behind.

"Memory is a complicated thing, a relative to truth, but not its twin."

I always try to be positive, to fight until the end, to keep running, to keep fighting.