Humility is like underwear. We should have it - but not let it show.
Where ignorance is bliss, it is folly to be wise.
All progress in our world depends on the unreasonable man. The reasonable man adapts himself to the world, whereas the unreasonable persists in trying to adapt the world to himself; therefore, for any change of consequence for the world, we must look to the unreasonable man.
Keeping early hours is conducive to good health.
Eve succumbed to the serpent's temptation.
A stitch in time saves nine.
Let's toss for it.
Mud in your eyes!
The role of the expert is to concentrate on one field of knowledge, sift through all that is available, eliminate that which has no bearing on a problem, and use what is left to assist in solving a problem.
Don't see all life in terms of money.