Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

Example Input: Mario Gabelli says the animal spirits in the markets  awakened by tax reform and strong corporate profits  are creating a new wave of merger activity and opportunities for investors.
 Gabelli  says  he 's a buyer of General Electric shares after  their  recent pullback  based on  its  industrial business. GE shares are up 1.5 percent on Monday.  He  said  his  firm is just starting to buy.
Live entertainment is an opportunity for investors   Gabelli  said  saying  he  likes Liberty Braves (which is Liberty Media Corp. Series C)  and Madison Square Garden.
 He  owns shares of casino operators Wynn and MGM and says  he  would continue to hold Wynn even without  its  CEO  Steve Wynn  at the helm. Wynn shares are plunging  down another 8.7 percent on Monday  after the chief executive was accused of sexual misconduct over a number of years. MGM's stock is up 2.2 percent.
 Gabelli  also said oil services companies are well-positioned  saying  he  is adding to  his  holdings of Halliburton and buying shares of a smaller Minneapolis-area fracking company called Twin Disc  sending  its  shares up 14 percent in midday trading Monday.
 Gabelli  said  "I'm still very optimistic as I generally am over the next six to nine months."  He  says  he  doesn't believe the market is overheated at the moment.
"It's not like 1999 when doctors were looking at the quote machines while they were operating "  Gabelli  said. "You're seeing a flow of funds. Is it too much? Not yet."
Example Output: Gabelli : merger activity makes him optimistic about markets

Example Input: Earlier this morning  radio newscaster Leeann Tweeden revealed that  Sen. Al Franken  had behaved inappropriately toward  her  during a USO tour of the Middle East in 2006. During a rehearsal for a skit that included a kiss   she  says   he  stuck  his  tongue in  her  mouth  and then took this picture on the way home:
 Franken  immediately acknowledged what had happened and apologized. This prompted the now drearily familiar round of pronouncements that  he  hadnât apologized enough. âNo matter what your political affiliation â wrote Chris Cillizza at CNN  âyou have to see how inadequate Frankenâs first apology is.â So  Franken  apologized again. Oddly  Tweeden herself thought  his  apology had been just fine. Both of them:
.@jaketapper: âDo you accept  his  apology?â @LeeannTweeden: âI doâ¦the one that came out this morning  I accepted that one tooâ¦I believe  him . I think it is heartfelt.â â Saba (@saba_h) November 16  2017
No matter. Ed Kilgore thinks  Franken  is toast:
 Franken  is almost certainly going down  and the only question is whether  he  can somehow tough it out until the end of  his  current term in 2020. The odds are very low that  he  can  particularly since  his  entire career in politics and comedy is now going to come under fresh scrutiny for misogyny and/or hypocrisy.
By contrast   Franken  thought  he  was joking around but went farther than  he  should have. Once.Â¹ Itâs no whitewash to say that this is a considerably lesser offense. But if the only response we have to any kind of sexual abuse is to insist on resignation from office and expulsion from public lifeâmostly to protect our own reputationsâwe are not acting with any sense of proportionality. We need to start. Listen to Leeann Tweeden  folks.
Do you think  Al Franken  should step down or be expelled from the Senate? Leeann Tweeden: Iâm not asking for that [Link] pic.twitter.com/Nx0xcZkUyz â The Lead CNN (@TheLeadCNN) November 16  2017
Example Output: Should Al Franken Resign? â Mother Jones

Example Input: Even after accounting for things like a person's age  gender  socioeconomic status  and chronic health conditions  there was a significant difference between the two groups: "American adults who experience high levels of positive emotions  such as feeling 'cheerful' and 'extremely happy ' are more likely to have healthy blood-lipid profiles " explains lead study author Jiah Yoo  but the same was not true among Japanese adults.
The discrepancy   she  adds  "suggests that health implications of positive emotions may not be completely driven by the inherent nature of positive emotions  but also shaped by American cultural context."
"In American cultures  experiencing positive emotions is seen as desirable and is even encouraged via socialization "  Yoo  explains. "But in East Asian cultures  people commonly view positive emotions as having dark sides -- they are fleeting  may attract unnecessary attention from others  and can be a distraction from focusing on important tasks."
 Yoo  believes the cultural influence on the positivity-health connection may be the result of culturally specific health behaviors. "Frequent experience of positive affect in the Western context would be aligned with prescribed values and beliefs  and thus likely motivate engagement in and pursuit of healthy behaviors "  she  explains. "In contrast  positive affect aligns less with norms and beliefs about positive affect in the East Asian context  and thus may not be associated with healthy behaviors."
After all  experiencing a full range of emotions is perfectly healthy  and a least one study has shown that there's a benefit to embracing your negative emotions .  Yoo  says it's possible that Americans' mental and physical health could improve if we start viewing negativity as more acceptable.
But there are some caveats of the study. One is that this study design can only show correlation  not causation.  Yoo  says it also doesn't address the fact that "sometimes positive emotions may not be healthy  even in the U.S." Indeed  some research points to the damaging health effects of our relentless pursuit of positivity and happiness.
Example Output:
Happiness may be healthier for some cultures than others