"The science of algebra is a noble one, necessary for men."

"The method of calculation must be clear and simple."

"Unfortunately, there are no documented controversial, provocative, offensive, politically incorrect, or divisive quotes from Al-Khwarizmi. His surviving works are primarily mathematical and astronomic…"

"Numbers are the roots of all calculations."

"What is easiest and most useful in arithmetic, such as men frequently require in cases of inheritance, legacies, partition, lawsuits, and trade."