Grammar Tutoring in Mid City

What other dungeon is so dark as one's own heart. What jailer so inexorable as one's self?
Nathaniel Hawthorne

We learn by teaching.
Traditional Proverb

In forming a judgment, lay your hearts void of foretaken opinions; else, whatsoever is done or said, will be measured by a wrong rule; like them who have jaundice, to whom everything appears yellow.
Sir Philip Sidney

Math is radical!.
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By learning you will teach, by teaching you will learn.
Latin Proverb

There are things which seem incredible to most men who have not studied math.
Aristotle

Pure math is, in its way, the poetry of logical ideas.
Roger Bacon

Grammar Tutoring in Mid City