For those who are moving from a mass-market multi-blade razor to a traditional safety razor, they will immediately notice that the cutting angle of a double-edge razor is much different than cartridge or disposable razors.  The safety razor does not have a pivoting head, and the weight and balance of the all-steel constructed double-edge razor requires a different grip in order to maintain the correct pressure of the blade against the skin.  This article demonstrates the correct way to hold a double-edge safety razor to achieve the proper angle and comfortable shave.