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Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.
"Books are the bridges that connect us to the future."
Short-term market fluctuations shouldn't distract us from long-term value creation.
Life is a balance between holding on and letting go.
The downside of my celebrity is that I cannot go anywhere in the world without being recognised. It is not enough for me to wear dark sunglasses and a wig. The wheelchair gives me away.