Russia wants "unfriendly countries" to pay for Russian natural gas in rubles. That's a new directive from President Vladimir Putin as he attempts to leverage his country's in-demand resources to counter a barrage of Western sanctions.
"I have decided to implement ... a series of measures to switch payments — we'll start with that — for our natural gas supplies to so-called unfriendly countries into Russian rubles," Putin said in ...

Learning should never stop, the same applies for self-improvement. The idea should be to focus on continuous self-development at every stage in our life and become better versions of ourselves.
So what do you do to make yourself a better invester?
How do you improve your investing skills?