This is a typical recommendation coming from stock and Forex markets. There is a probability of a strong and significant price wave when rumors appear. Those who buy on rumors have greater risks as there are still no facts to prove them. However, they also have better profit opportunities as trends are in their initial phases in moments when such rumors appear.

Investing isn’t poker or rather it should not be a gambling game. If you go all in with investing in an asset or two, you are almost certain to lose everything, it is just a law of probabilities. Diversify. Do not believe anyone who tells you otherwise, ever. Of course this new generation’s first instinct is to go all in and then when a correction or crash sets in, they lose everything. They then go away and never come back. It’s a never-ending cycle.
I’ve met so many people that are speculating in crypto these days that have never even read Satoshi’s white paper on Bitcoin. Not only are they not practitioners (tech experts), they even are too lazy or too blinded by greed to even do a baseline level of work. There are many easy ways to quickly get up to speed on crypto and educate oneself you just have to do the work (one of my go-to resources is a company called Oddup which is an ICO/Crypto rating company used by all the major crypto hedge funds and institutional players).
It’s important to realise that you need to do your own research and come up with your own strategy for cryptocurrency trading. If you are short on time and want to play it safe; the easiest cause of action is to simply diversify into several different coins and then wait a year or more. However, if you want to maximise profits you should learn how to swing trade cryptocurrency.
Founded in 2011, Kraken is the largest Bitcoin exchange in euro volume and liquidity and is a partner in the first cryptocurrency bank. Kraken lets you buy and sell bitcoins and trade between bitcoins and euros, US Dollars, Canadian Dollars, British Pounds and Japanese Yen. It’s also possible to trade digital currencies other than Bitcoin like Ethereum, Monero, Ethereum Classic, Augur REP tokens, ICONOMI, Zcash, Litecoin, Dogecoin, Ripple and Stellar/Lumens. For more experienced users, Kraken offers margin trading and a host of other trading features. Kraken is a great choice for more experienced traders. Check out the Kraken FAQ
PentaFund is an actively managed fund (as opposed to passive investment funds, such as the Vanguard 500 index) made up of cryptocurrencies, blockchain assets, and traditional assets. It applies modern portfolio management principles to the world of cryptocurrencies. Arbitrage, leverage, short selling, hedging strategies, derivatives, as well as technical, fundamental, algorithmic, and trend analyses are all used to take advantage of the growth and opportunities in the crypto space.
I would also encourage you to have a secure place to keep your passwords, maybe written down in a couple of locations or stored in a password manager, just create something which works for you. Also, keep a copy of your private key for each wallet. If you lose your access and lose your keys, then you lose your coins. Don't worry; this is not necessary with every wallet, for example Coinbase and a Nano S will manage your private keys for you, this will all start to make sense once you start.
This is the perfect opportunity for investors with the available funds to buy the undervalued cryptocurrencies. As a trader, you use your expertise to assess the market conditions and fundamentals to predict when the market is most undervalued and likely to make a recovery soon. Then, just make your trades and hold out during the period of fear and uncertainty, all while making a nice profit when the market returns to sanity.

OmiseGO (OMG) is a public financial technology that’s based on Ethereum. The concept of OMG is to enable peer-to-peer value exchange and payment service in real time across not only decentralized currencies but fiat money as well. OmiseGO allows anyone on its network to process financial transactions (payrolls, B2B, remittances, payments, etc.) in a much more inexpensive and decentralized manner.
The term “day trading” suggests manically executing on trades every few minutes. But, as many of these mistakes show, day trading success doesn’t necessarily come for finding a new potential trade every second: you might find more success simply by taking your time, finding opportunities you’re fairly confident in, and executing a couple of trades every day or two.
If you are doing any active trading, set stop losses. For any coins not in your medium or long-term holds, always set stop losses. This is important for several reasons — the most obvious is mitigating your losses. But more importantly, you force yourself to decide on a point of acceptable loss, and because you now have a reference point, you are able to measure your effectiveness to keep or adjust for future trades. Sometimes, during a market dip, altcoins can plummet, and stop losses can lead to profitability by automatically selling for fiat that you can use to re-enter at lower prices.