Staking is like trading sometimes - if you know how to do it right, you will earn a lot here 
If you are staking all you have without any knowledge and experience - you can even lose your money.
There is a difference between staking and trading in that respect, where staking has to hand over the coins to another party to be locked and trading, only we manage it ourselves with targets that we make ourselves through placing orders, both buying and selling, so in general this is is a different matter.If you are staking all you have without any knowledge and experience - you can even lose your money.