I do not even have the courage to buy Bitcoin. Although I believe Bitcoin a lot. Many of my friends have made a lot of money by investing in Bitcoin. So I am thinking that I will buy Bitcoin in the future. As Bitcoin too Rising to 5000+ USD 
WHAT DO YOU THINK ?
WHAT DO YOU THINK ?
If you don't have the guts to, then don't buy.
The price is high, and if anything, your gut feeling is probably right. A dip is probably going to come that will make prices go down in the short run and you can pick up your cheap coins then when everyone else is dumping off theirs like crazy.
Buy when everyone else is selling, sell when everyone is buying.