If you are willing to invest do not look at the price right now and you need to believed that if you invest right now you will gain profit on your investment, but you have a big risk in this amount and that is correct that you will get profit if you have a big capital of investment.
If people were afraid to invest then better be safe than sorry. But in life if you always do choose to be safe then i think you would never experience the things that is best in life. Same logic would goes in investing.