Quotable Maths: Mach

"The power of mathematics rests on the evasion of all unnecessary thought and in its wonderful saving of mental operation."
- Ernst Mach

Colin

Colin is a Weymouth maths tutor, author of several Maths For Dummies books and A-level maths guides. He started Flying Colours Maths in 2008. He lives with an espresso pot and nothing to prove.

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Where do you teach?

I teach in my home in Abbotsbury Road, Weymouth.

It's a 15-minute walk from Weymouth station, and it's on bus routes 3, 8 and X53. On-road parking is available nearby.

On twitter

I think I've pretty much always taught using numbers. twitter.com/stammer_teacher/st…
Yesterday at 9:00 pm
π/4 equals 1, minus a third, plus a fifth, minus a seventh, plus a ninth, minus an eleventh, plus a thirteenth, min… twitter.com/i/web/status/12801…
Yesterday at 12:28 pm
Right now I’m skeptical that we *can* drive through all this floodwater, but we are where we are primarily because… twitter.com/i/web/status/12801…
Yesterday at 12:10 pm
I like this from Bill Thurston: "The product of mathematics is clarity and understanding.”
Yesterday at 11:15 am
Base-√10 logarithms (+£2 p&p) twitter.com/RichardWiseman/sta…
Yesterday at 10:54 am

Quotable Maths: Mach

Colin

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Where do you teach?

On twitter