Both take risks but I chose trade only because in trading the earning is slow but steady and will usually have more chances of turning a long-term profit.
That's true and chances of making profit are very high since we analyze the market before we trade and trading is more reliable than gambling who only played by luck. So i really go for trading than to gambling.
It is not so easy to analyse the market for everyone. If you're not careful then you may lose a lot of money in trading as well.