Once a skill is properly learnt it becomes yours for life. Master one skill and then go on to master another skill. If you know how to drive you cannot unlearn the driving skill. It is all yours. You can go on to learn how to fly a jet. Once you know how to do that you can earn money from that too. A skill can earn you money if you monetise it.

Today I will tell you different types of skills that you can go into.

Number one is candle production. The capital needed to set it up is not much. You can still go into that today in places where there is no light.
Number two skill is chalk production. Many people are still using chalk today. Key into the skill.
Number three skill that will earn you money is inverter installation.
Number four skill that will earn you money is production of car batteries.


https://www.youtube.com/watch?v=8D2F6ek1e5k