This too shall pass.
Also a recession is a cleansing thing (Austrian school). A lot of unproductive people will be fired and a lot of stupid projects will be shut down, creating space for new ventures. You should take risks exactly during the time of a recession, not during the time of market & general confidence all time highs. Same with young age - take risks when you're young and your downside is small.
But it ain't going to be easy.
(contingent on the recession actually materializing).