Cano gave the company line when asked about his contract-year status, answering nearly every contract-related question tossed his way with some variation of the "I'm not thinking about it" response.

WSJ: This Is the Year of Robinson Cano

For now, Mr. Schwarzenegger seems to revel in his ability to slip in and out of a variety of different arenas, always with his some variation of his signature "Terminator" line at the ready.

WSJ: Arnold Schwarzenegger: A Career Not Yet Terminated

The lab number is just an estimate, it's subject to some normal variation and it naturally declines with age.

FORBES: Medical Tests

Chafe seasoned his remarks with words like "dialogue" and "relationships"--he used some variation of "partner" at least a dozen times.

FORBES: Magazine Article

The table below presents the teams with the ten highest likelihoods of winning the MLS Cup in all nine prior seasons that used some variation of the current format (this is a sorted view of this complete table in my last post on this topic).

FORBES: MLS Knockout Round and MLS Cup Predictions

Some variation is normal, but if it gets too long it can upset the timing of heartbeat with potentially dire consequences - dizziness, faints and, rarely, sudden death.

BBC: Heart risk link to SSRI antidepressants confirmed