538 Eh hem... (media.greatawakening.win) posted 2 years ago by Elizaboo 2 years ago by Elizaboo +541 / -3 101 comments download share 101 comments share download save hide report block hide replies
I imagine he means precious metals, for trade. Gold, silver, platinum, etc.
Or he might mean 'learn welding', a skill that's always useful, even (especially?) during a(n) (zombie?) apocalypse.
Yes, but what is there to learn? Buy them. Hold them. I have never traded them for anything and won't until they reach their intrinsic value relative to fiat.