The dream is a common one for entrepreneurs - find start-up capital and find as much of it as you can. But being cash rich isn't always the best move for your company.  Mike Maples of Maples Investments, in this

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timeline，则完全是拿掉了一块鸡肋。public timeline更加成为一团呱噪。而Twitter对Summize的收购，将实时搜索带到Twitter，这让public timeline连鸡肋的价值都没有了。Twitter的第四次变形，是不久前的首页改版。那个在首页挂了好几年的"What are you doing?"被拿掉了，代之以"Share and discover what's happening right now, anywhere in the world."这个更能反应Twitter本质的表述，已经呈现出它的雏形。其实"What are you are you doing?"会被替换成"What