The Yankees could use upgrades at DH and left field and the addition of switch-hitting Carlos Beltran, who has stayed healthy this season, would be a boost.

FORBES: Mets Salary Dumping May Decide Winner Of AL East

"I stayed healthy, that was the main key, " Sabathia said.

WSJ: Wells drives in run in debut, Yanks and Astros tie

And patients who developed angina, a painful heart condition resulting from arteriosclerosis, had depression scores that were nearly twice as high (12.2) as diabetics whose hearts stayed healthy (6.6).

ECONOMIST: The power of negative thinking

As a young doctor on the hellish, Hogarthian wards of the Bellevue Hospital in lower Manhattan, he noticed that some among his poor, desperate patients contracted TB, while others stayed healthy.

ECONOMIST: Barry Blumberg

They had each taken many mortal lovers, but had cast them off before they could become old or infirm, and all their previous changelings had stayed healthy until they were returned, unaged and unstuck from their proper times, to the mortal world.

NEWYORKER: A Tiny Feast

But Harvard stayed financially healthy during the lean years of the Depression partly by enlarging its undergraduate student body--two dynamic presidents during that period, A. Lawrence Lowell and James B.

FORBES: Magazine Article

As the healthy stayed on the sidelines, the program would have to charge more to those who did enroll.

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They found that cells implanted into healthy brains stayed put, whereas those implanted into damaged brains moved towards the injured area.

ECONOMIST: Stem cells