He's also a fan of companies that can consistently create cash flow, and given his historical preferences, the Oracle of Omaha has generally bought stocks that are inherently less volatile than the broad market — attributes that only took the world of academia five decades to officially figure out, even though Buffett has been willing to drop such hints for about as long. (kiplinger.com)
Viking scientists initially reported such hints of life on Mars, but the results were ultimately deemed inconclusive. (newscientist.com)
The earlier film was shot in England on a very low budget, and such hints as Eleanor's obviously foreign car (mischievously, in the new movie Nell drives a Gremlin) and a briefly glimpsed «To Let» billboard suggest much of the location filming was done on the fly. (nitrateonline.com)