A little difficult to answer according to me because there are three types

1.with great project which can be a source of usage in daily life
2.with normal structure but with good team who keeps updating from time to time
3.with no proper white paper run by pump dump groups

In first case you understand the project and invest for long term.time plays a major role and the big players add on gradually,so you can hold .in second case,fluctuations in the price happens based on updates and announcements.be it good or an average coin,it still fluctuates time to time.this is for day traders.hold for day or two is recommended depending on the update.in case three,better stay out of it.you may gain profits once but you will get addicted and will come to zero again.

You definitely have a point regarding common post's overlapping some important information.but merit is something which is dependent on others interest.post by you should impress particular people who might no award you because of lack of smerits.what ever the reasons may be,a small amount of negativity impacts on newbies (a feeling that we are late and not allowed to party) however I feel this is a good move to an extent but it hurts.

It's been two days since I have started trading.yes,I'm from India and no matter what I will be holding for years to come.no one can stop crypto currency trading because it has a unique technology (in fact  a revolution).all this drama comes to an end in no time for sure.
Look at the chart and see the drama these politicians have created.a day before the announcement they sold the bitcoin and once the price fell,they got into it again and made money and the Indian media,better not to discuss about it.just have patience for few days and see how indirectly this government is going to support cryptocurrency again.

Some good news on the very first day of my investment.i wish all the rumors gets down and this crypto trading gets legalized.i entered at 9500,hope this doesn't go down any more