The great end of life is not knowledge but action.
Knowledge is knowing that we cannot know.
Knowledge without education is but armed injustice.
His ignorance was as remarkable as his knowledge.
To know how to dissimulate is the knowledge of kings.
What is research but a blind date with knowledge?
Not ignorance but ignorance of ignorance is the death of knowledge.
Imagination is more important than knowledge.
We're drowning in information and starving for knowledge.
He that increaseth knowledge increascth sorrow.