Fourier Is A Mathematical Poem.

Fourier's Theorem Is Not Only One Of The Most Beautiful Results Of Modern Analysis, But It May Be Said To Furnish An Indispensable Instrument In The Treatment Of Nearly Every Recondite Question In Modern Physics.

I Can Never Satisfy Myself Until I Can Make A Mechanical Model Of A Thing. If I Can Make A Mechanical Model, I Can Understand It. As Long As I Cannot Make A Mechanical Model All The Way Through I Cannot Understand.

The Fact That Mathematics Does Such A Good Job Of Describing The Universe Is A Mystery That We Don't Understand. And A Debt That We Will Probably Never Be Able To Repay.

When You Can Measure What You Are Speaking About, And Express It In Numbers, You Know Something About It.

All Of Science Can Be Divided Into Physics And Stamp-collecting.