If you can't sleep, then get up and do something instead of lying there worrying. It's the worry that gets you, not the lack of sleep.
Dale Carnegie
Time is money.
Benjamin Franklin
Reading, after a certain age, diverts the mind too much from its creative pursuits. Any man who reads too much and uses his own brain too little falls into lazy habits of thinking.
Albert Einstein
Spring is the time of plans and projects.
Leo Tolstoy
Either you run the day or the day runs you.
Jim Rohn
Determine never to be idle. No person will have occasion to complain of the want of time who never loses any. It is wonderful how much may be done if we are always doing.
Thomas Jefferson
Old minds are like old horses; you must exercise them if you wish to keep them in working order.
John Adams
I kept always two books in my pocket, one to read, one to write in.
Robert Louis Stevenson
Time you enjoy wasting, was not wasted.
John Lennon
The secret of getting ahead is getting started.
Mark Twain
Lack of direction, not lack of time, is the problem. We all have twenty-four hour days.
Zig Ziglar
If my doctor told me I had only six minutes to live, I wouldn't brood. I'd type a little faster.
Isaac Asimov
If you're not careful with your yeses, you start to say no to some very important things without even realizing it.
Shauna Niequist
Never put off till tomorrow what may be done day after tomorrow just as well.
The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.
Galileo Galilei
The monotony and solitude of a quiet life stimulates the creative mind.
Time is the coin of your life. It is the only coin you have, and only you can determine how it will be spent. Be careful lest you let other people spend it for you.
Carl Sandburg