Once these puzzles are solved, we may have finally proved that aliens exist - or got one step closer to discovering that humanity is the only lifeform in the universe.

Of course, we won't know whether extraterrestrials are real until they get in touch with us or we find evidence of their existence.

And even if we do find alien life, it might be in the form of bacteria or other microorganisms, rather than fully fledged intelligent beings.

If there are no leaders, then no followers. No definite progress. And no development. At all.

Well, in budgeting you have to plan ahead of time of what to spend and what save. You must be a stickler of plans for you to have a sound budgeting. You really don't need a strategy. You just need a plan. And you must follow it.

The price of bitcoins will change over time, and nobody has a crystal ball that can predict the price, but it’s generally expected that the price of Bitcoin will increase over time. Because some economists refer to inflation as a rise in price, the terms for inflation can be quite confusing sometimes, but in this case, inflation is being referred to as monetary inflation.

Price inflation is a different matter, however, as Bitcoin’s price will go up or down by an unknown amount due to market forces. Because Bitcoin is divisible to eight decimal places, it’s also possible to send people as little as a single Satoshi, which means Bitcoin can operate as a low-cost currency or a high-cost currency, the potential uses are quite broad.

Bitcoin’s price is subject to price inflation as prices and demand are shifting every day, but monetary inflation is less likely to happen because of Bitcoin’s fixed supply.