I had a friend who told me to buy Bitcoin when it cost cents. I didn’t, because at the time it required you to send your ID to an unknown entity.

The same friend had previously recommended that I learn Hadoop. I didn’t because I didn’t have the proper setup to host it and when was it going to be relevant to my job? Incidentally my current job relies - and my previous job relied - heavily on HDFS.

I’m extremely sleep deprived and can’t remember the third thing, but there was a third thing that would have been extremely lucrative if I had followed his advice.

Once I recognized the trend I asked him for the next suggestion. He said I should start my own business. I didn’t because I don’t have any ideas.

Maybe I should start a business.