Are you a dare-devil investor? Or perhaps you enjoy investing in something that you know for a fact will always be worth more then you paid and will continue to grow in value. If you are more of the latter then you need something that will never depreciate. That would be gold, silver etc.
Buying gold coins or ingots can ensure the money you have put in to be a sound investment meaning that they will never be worthless unlike stocks in companies and products. One should never take chances with their money- spend it wisely and you’ll always have it there when you need it.