The deadline is one week after the original deadline.
The deficiency will never show itself during the test run.
The dictionary is the only place where success comes before work.
The difference between a stepping stone and a stumbling block can be when you see it.
The difference between art and science is that if something works in art, you don't have to explain why.
The difficulty with a research grant is that if you solve the problem, you're out of a job.
The early bird who catches the worm usually works for someone who comes in late and owns the worm farm.
The early worm deserves the bird.
The easier it is to do, the harder it is to change.