What kind of person is suitable for the crypto world?

When you have 10,000 yuan
and throw 1,000 yuan into the river every day
without any emotional fluctuation
then you can start trading stocks
When you have 100,000 yuan
and put it in the trash can downstairs of your community
then go pick it up the next day
and if you can still sleep well at night
then you can start trading cryptocurrencies