Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual ...

When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed. (Donald A. Norman)

Donald A. Norman Quotes Pictures

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.

Donald A. Norman Quotes: When a device as simple as a door has to come with an instruction manual - even a one-word manual - then it is a failure, poorly designed.