Some day in the future, you will realize that the best time to invest was not today, but some other day in the future, when prices were low. But with the information that you have today, the best time to invest is still today, because you do not know when prices will be low, and you do know that the longer you hold your investment, the more time it has to grow.
Toughts?
When the price get very up then you will see that with the increase in the demand of the Bitcoin , the price of the altcoins are going down and this results into best moment to buy altcoin , so after the price of the Bitcoin became high buy those altcoins which are more expensive and better and better .
After some times the rate of the Bitcoin will get fall in small small interval and with this interval the price of the altcoins will increase now , and finally you can make earning by selling it at high price .
Now don't get sudden , just hold your btc at your wallet and wait until the price get rise .
This was my trick to make money , and also I am successful in this strategy of making money .