I can consider that trading is also gambling in the way that you are taking a risk and every type of investments are just like gambling and you must be able to accept that fact that you need to take it.
And if you don't want to take a risk in trading then you must stop gambling too, because if you are going to keep on gambling, you can just trade easily.
This is wrong perspektif. trading can be a gambling if you do it without any plan or analysist, just random buy/sell. but otherwise, it's a dignified profession.
if you think trading as gambling why people on wall streets risking their life with gamble.
What you said is true, if anyone trade without any knowledge then it will be almost same as gambling. Even in wall street, many experienced traders lost money in trading so one should be very careful and watchful on prices if you're doing trading. Don't be too greedy and try to book your profits now and then to avoid sudden surprises.