When I retire, on the other hand, and the oscillating tools will be only for my shop...yeah, I'm gonna get me some Fein.

Have a variable-speed oscillating tool.

You need a solid foundation before you start taking risks with investments.When the feces strikes the rotating oscillator and you realize the wisdom of this advice, you can buy me a round.

What happens if the feces hits the oscillating propeller?

He'll learn to watch the indicators (MACD, Stochastics, RSI...and a number of others) and be focused on the stock's price and how it changes.Fundamental analysis focuses more on the company, where it's headed, who heads it...basically everything else but the numbers.Options are their own world, IMO, the best way to learn options trading is to have him signup on TDAmeritrade, then sign up on TastyTrade.com and watch the "Where Do I Start?"

Don't think about cutting that crossbar precisely and cleanly with a hacksaw or a bimetal blade in your oscillating tool.

The further north one goes in Scottsdale, the higher the grade as well as Scottsdale can oscillate between C and A depending on the exact location. 

For cooling... we have three box fans and three oscillating fans.

I oscillate on this, but when I had a dumpster on site, I had a lot of neighbors dumping their projects in it (a whole bath and tile surround one day!).

If you do have tile, you can quickly dig out grout with a carbide blade in an oscillating tool and do a secondary application of a premixed grout like FusionPro or SimpleGrout from Custom Building Products (Home Depot product).