Simplicity Is An Exact Mediumbetween Too Little

Let Me Recommend To You Not To Have Too Great Dependence On Your Practice Or Memory, However Strong Those Impressions May Have Been Which Are There Deposited. They Are Forever Wearing Out, And Will Be At Least Obliterated, Unless They Are Continually Refreshed And Repaired.

No Art Can Be Grafted With Success On Another Art. For Though They All Profess The Same Origin, And To Proceed From The Same Stock, Yet Each Has Its Own Peculiar Modes Both Of Imitating Nature And Of Deviating From It... The Deviation, More Especially, Will Not Bear Transplantation To Another Soil.

It Is Vain For Painters... To Endeavour To Invent Without Materials On Which The Mind May Work.

Our Exhibitions [the Royal Academy] Have... A Mischievous Tendency, By Seducing The Painter To An Ambition Of Pleasing Indiscriminately The Mixed Multitude Of People Who Resort To Them.

Less Coin, Less Care.