Stu Silberman, head of Marketing and Sales for Dataspace, discusses the benefits of hosting for business intelligence applications. Ready for two of my favorite business mantras? 1.   “Don’t buy anything you can lease.  Don’t lease anything you can borrow.  Don’t borrow anything you can liberate…” These words from a business school professor many years ago are timeless – cash is valuable so why tie it up unnecessarily? 2.   “Never up, never in.”  This one is from my Dad, who taught …