Do not run too fast after gain.
Prefer loss to unjust gain.
Lightly gain, quickly lost.
Only that which is honestly got is gain.
All is not gain that is put in the purse.
Gain got by a lie will burn one's fingers.
One never loses anything by politeness.
Hold fast when you have it.
There are as good fish in the sea as ever came out of it.
Many a slip (many things fall) between the cup and the lip.
It is an ill wind that blows nobody good.
Health is better than wealth.
Health is happiness.
A good healthy body is worth more a crown in gold.
A sound mind in a sound body.
A light heart lives long.
A happy heart makes a blooming visage.
He who hath good health is young, and he is rich who owes nothing.
Study sickness while you are well.
The healthful man can give counsel to the sick.
By the side of sickness health becomes sweet.
Health is not valued till sickness comes.
Feed by measure and defy physician.
饮食有节，医生绝迹。 (来源：英语麦当劳 http://www.EnglishCN.com)
Often and little eating makes a man fat.
After dinner sit awhile, after supper walk a mile.
Early to bed and early to rise, makes a man healthy, wealthy and wise.
He that will thrive must rise at five.
He that goes to bed thirsty rises healthy.
He who does not rise early never does a good day's work.
Who makes everything right must rise early.
Go to bed with the lamb and rise with the lark.
Cover your head by day as much as you will, by night as much as you can.
A little labour,much health.
Enough is as good as a feast.
Many dishes, many diseases.
Diseases are the Price of ill pleasures.
Desperate diseases must have desperate cures.
He who never was sick dies the first.
Sickness shows us what we are.
What can't be cured must be endured.
Hide nothing from thy physician.
Medicines are not meant to live on.
A disease known is half cured.
The best physicians are Dr. Diet, Dr. Quiet, and Dr. Merryman.
A good surgeon must have an eagle's eye, a lion's heart, and a lady's hand.
Feed sparingly and defy the physician.
Prevention is better than cure.
An ounce of prevention is worth a pound of cure.
Bitter pills may have wholesome effect.
A good medicine tastes bitter.
There is no friend so faithful as a good book.
Books, like friends, should be few and well chosen.
A book is the same today as it always was and it will never change.
A good book is a best friend who never turns his back upon us.
In books, are embalmed the greatest thoughts of all ages.
Some books are to be tasted, others to be swallowed, and some few to be chewed and digested.
Old wood is best to burn, old book to read.
A book that remains shut is but a block.
Judge not a book by its cover.
A wicked book is the wickeder because it cannot repent.