In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation for modern geometry and physics.
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Choices, not gifts

By Joseph Appah Every human can boast of ever receiving a gift from a loved one. I have received many gifts from my loved ones too. Indeed, gifts are not worked for. We receive them because someone ...
You’ve probably seen “Who Wants To Be a Millionaire” - 15 questions, tense music, and someone sweating over whether Paris is ...
You’ve probably seen “Who Wants To Be a Millionaire” - 15 questions, tense music, and someone sweating over whether Paris is ...