A useful and straightforward calculation can be done if we assume that interest, after expenses, taxes, and inflation is zero. Assume that in real (after-inflation) terms, your salary never changes during your w years of working life. During your p years of pension, you have a living standard that costs a replacement ratio R times as much as your living standard in your working life. Your working life living standard is your salary less the proportion of salary Z that you need to save. Calculations are per unit salary (., assume salary = 1).
The couple viewed the Loew's State engagement in 1937 as Skelton's big chance. They hired New York comedy writers to prepare material for the engagement, believing they needed more sophisticated jokes and skits than the routines Skelton normally performed. However, his New York audience did not laugh or applaud until Skelton abandoned the newly written material and began performing the "Doughnut Dunkers" and his older routines.  [h] The doughnut-dunking routine also helped Skelton rise to celebrity status. In 1937, while he was entertaining at the Capitol Theater in Washington, ., President Franklin D. Roosevelt invited Skelton to perform at a White House luncheon. During one of the official toasts, Skelton grabbed Roosevelt's glass, saying, "Careful what you drink, Mr. President. I got rolled in a place like this once." His humor appealed to FDR and Skelton became the master of ceremonies for Roosevelt's official birthday celebration for many years afterward. 
Jilliank.. i am 22 years old and i feel like this everyday. Anxiety has plagued my life and i have a list of symptoms longer than anything you could imagine. The numbness is from inhaling too shallow and receiving too much oxygen. When you start getting any tingling or numbness, just stop for a second, take a deep breathe in to your stomach, hold it for five seconds and then exhale lightly with pursed lips (like making a candle flame dance). This should subdue your numbness. Try to practice proper breathing at least once a day and train your mind to breathe correctly. hope this helps.