W = T + F

I recently came across an article which used the popular WTF acronym to explain the nature of things. It says that what really happens, which is denoted by W is sum of T(what you want to happen, your wish, desire, plans etc.) and F, where F is a continuous random variable with infinite variability. F can create a positive or negative effect on T and thus determines the outcome W.  Our frustration lies in the inability to control F, which can either act in your FAVOR or it can FUCK up a situation. Simple but interesting indeed!
But, one will more commonly say what the fuck than saying whao, truly fantastic!

Thoughts on developing technologies

Which technologies will be huge in the next 20-30 years?

The following are only some of the guesses of half-educated, half-amused mind.

• 3D Printing(which will let you print a car!?)
• Near field communication for payment processing(bye bye cash & credit cards)
• Driverless Cars
• Artificial Limbs(My right hand needs a replacement)
• Biometric screening(remembering passwords is ridiculous)
• Weather engineering(some day you might have to vote to decide whether September 25th should be sunny)