Reading all of these responses made me chuckle.
Yeah, sure, in 2013 we were here to learn something, but nowadays, 99% of people here are for the money.
Be it bounties, aidrops, campaigns or just tips on a good deal, it's all about the moolah

Hi im trading altcoins on exchanges for years now and i was always withdrawing like 60-70 percent of my profit
and buy bitcoin for the rest (30-40 percent) but since btc price is highly increased you think i should just keep
doing the same or i should buy USDT instead with that 30-40 percent meant for bitcoin and store it in a safe wallet
like trezor till btc price drop or till we see a new bear market then buy btc with that saved USDT  

Trading can be very risky and could cause serious mental issues if done wrongly. You need to be careful during this activity. I have some advice for traders out there to keep you completely sane while trading you crypto, You need to set trading hours for you self. This exchanges are open for traders 24/7, this doesn't mean you should trade 24/7, you need to have some time for yourself, you need to have dinner, spend time with your kids and family and live life like a normal person. The next is management of fear and greed. Losing is part of of the game, so don't let your losses damage you emotionally, Don’t let it be a trigger for anger.Treat losses as an opportunity to learn. and don't let greed push you to staking more than you can afford to lose, instead place your focus and attention on the framework and the logic of the trade. Lastly take breaks, leave your laptop for a while, step out and laugh a bit.

I heard from someone that if you want to earn money without any investment then you should go to bitcointalk. But he also told me to keep alert. I created an account. I am feeling very confused but I am not able to understand anything.