Well I will do short term time to time. Just say this past few days, btc dropped to 3000 that was a very good time to dump a few thousand and then it jumps to 3800. Just got to be smart
That's exactly a short term investment. This term depends on expectation on profits. I hope this will be the good earning for beginners to gain some decent profits in short term.
You try them on different coins as well and get experienced on investing without a big loss.