Animals also knows what money is?

I don't care what about money but my pet cat cares about it,
Here in this video a full demonstration I tried to show what money can do with anyone's mind either it's a human being our animal.
Making money and creating wealth is one of my weakest areas – knowledge wise – when it comes to self-improvement.

So I thought it would be useful for me – and hopefully for you too – to put together a list of some of the best quotes on wealth and money that I have come across.