one more decision making

To take the car or the bike to office, whether to buy a share on the intra day trade in the market, factors influence the first one are, weather, like if it is too hot, take the car, but if it is overcast, then it is good to have a bike drive, but if it rains, then car is better, but, how will we know, whether it will rain or not?

will traffic slow me down? it will depend on the type of route i will take, if i take a certain route then car is faster or else bike is faster, but what about the dust and the pollution, okay, what about addiction, if I start taking car on all days, then i may not take my bike at all!~! this is what happened when i bought the bike for my cycle.
Then the cost factor, then the parking problem!!!

To do or not to do!!