Men of lofty genius when they are doing the least work are most active.

It is ordained that to the ambitious, who derive no satisfaction from the gifts of life and the beauty of the world, life shall be a cause of suffering, and they shall possess neither the profit nor the beauty of the world.

You should prefer a good scientist without literary abilities than a literate one without scientific skills

To be a winner you must want to win but must know of the chance of losing and must not fear of it.

The cat is nature's masterpiece.

For those colours which you wish to be beautiful, always first prepare a pure white ground.

The human foot is a masterpiece of engineering and a work of art.