[If] we can experimentally isolate a process and show that it can still work well, then it cannot require complex interaction with other parts of vision and can therefore be understood relatively well on its own. (David Marr)

[If] we can experimentally isolate a process and show that it can still work well, then it cannot require complex interaction with other parts of vision and can therefore be understood relatively well on its own.

Related topics

complex interaction isolate show vision well work parts

Related quotes

If we had a keen vision and feeling it would be like hearing the grass grow and the squirrel's heart beat, and we should die of the roar which lies on the other side of silence. As it is, the quickest of us walk about well wadded with stupidity.

George Eliot

Every great work, every big accomplishment, has been brought into manifestation through holding to the vision, and often just before the big achievement, comes apparent failure and discouragement.

Florence Scovel Shinn

Hope begins in the dark, the stubborn hope that if you just show up and try to do the right thing, the dawn will come. You wait and watch and work: you don't give up.

Anne Lamott

The older I get the more wisdom I find in the ancient rule of taking first things first. A process which often reduces the most complex human problem to a manageable proportion.

Dwight D. Eisenhower

There are times when we must sink to the bottom of our misery to understand truth, just as we must descend to the bottom of a well to see the stars in broad daylight.

Václav Havel