Corona virus distraction question

If you could become an instant expert in anything what would it be?

Ok have fun with this.....

Solar energy

WOMEN

1912....Probably the hardest to achieve....lol

Women are not even experts in women. there is a fine print that says somewhere " Ymmv and this may be completely false conclusions due the perceptions based on hormonal fluctuations and cant understand normal thinking clause. Aka ID10T situation. Jk

Physics.


Physics rules the universe down to the sub-atomic level and possibly beyond.

Piano.