Good design is honest
It does not make a product more innovative, powerful, or valuable than it really is. It does not attempt to manipulate the consumer with promises that cannot be kept.

Good design is thorough down to the last detail
Nothing must be arbitrary or left to chance. Care and accuracy in the design process show respect towards the consumer.

Good design is environmentally friendly
Design makes an important contribution to the preservation of the environment. It conserves resources and minimizes physical and visual pollution throughout the lifecycle of the product.

via designmind.frogdesign.com Good Intentions | Blog | design mind