Bitcoin is a digital currency and highly volatile. It is an online payment system used worldwide.
One way to use bitcoins is to make online payments and another is to use a mobile wallet.
Millions believe that Bitcoin will make them rich with little or no effort.

I think i'll go with bitcoin. Investing in gold is safer than investing in bitcoin considering the fact hat bitcoin is a digital currency and highly volatile with unending fluctuations in value. Despite all these and the risk in investing in bitcoin, i would still go for it since bircoin value, despite the fluctuations, is constantly growing; we just have to be observant with the trends and all. Whereas in gold, your investment is safe in a sense that its not volatile and has less possibility of it to just crash, the profit gained is not as high as what we will eventually gain in bitcoin. Moreover, investing in bitcoin is more convenient that in gold.

In December 1998, PayPal Holdings Inc. was founded in United States of America as Confinity by Max Levchin, Peter Thiel, Luke Nosek, Ken Howery and Elon Musk. It is an online payment system used worldwide by individuals as well as enterprises. Online vendors, commercial users and auction sites use PayPal by paying a fee. This online transfer of money helped get away with checks and money orders. People can sell and receive services from people living in various continents through PayPal. It was a Public Company till 2002 until it became a subsidiary of eBay. But by 2014 eBay decided to make PayPal an independent company which became successful by mid-2015 and completed by July 18, 2015. PayPal operates a secure and technology payments platform to transact with customers online and even on mobile devices. Braintree, Paydiant, Venmo, PayPal credit and Xoom Corporation are some of its subsidiaries.

How to Use Bitcoins
More and more retailers and services accept bitcoins, and customers use the new currency to buy electronics, furniture, jewelry, homeware, cosmetics, fashion accessories, and more. Retail giants, multinational companies, and e-commerce websites also accept bitcoins. Customers can buy flight tickets, theatre tickets, and goods and services. They can make flight and hotel bookings as well. One way to use bitcoins is to make online payments and another is to use a mobile wallet.

For one thing, millions believe that Bitcoin will make them rich with little or no effort. After all, the virtual currency's reference price has climbed more than 600% in recent months, although it's retrenched this month - off 50% from its peak value.