Do not put off till tomorrow what can be put off till day-after-tomorrow just as well
It is noble to teach oneself; it is still nobler to teach others.
Never put off till to-morrow what you can do day after to-morrow just as well.
How slow and still the time did drag along.
To stand still is to fall behind.
I could have made a neat retort but didn't, for I was flurried and didn't think of it till I was downstairs