While investigating through bitcoin there is no such requirement to find the right time or right place to make the investment. All it needs is the research to find the perfect and the trustworthy investment site, because with several multiplier programs scammers roam around the entire network.
but i think it is too much important that if you are going to investment, then you need to choose to right time for investment. you also need to choose the right place for your investment, because if you will not invest in a right time and right place then you can lose your own money, or will just waste your time.
The best strategy for investing is to buy the stocks of either bitcoin or any coin regularly so you will not miss the opportunity of buying the price even if there is a pump buy few, if there is a dump buy more. The secret is, you are buying regularly and you are not just one time deposit, one time buy. Most of the successful investors buy their stocks regularly and that will apply same with bitcoin.
also the best time to invest is put your money in the trading trade them well while the bitcoin price is rising up.
When the time comes you will a sucessful bitcoin holder and you will be proud of it as well