Time is a precious commodity and it’s important to make the most of it.
I would say especially as you get older but in reality it’s relevant at whatever age we are.
One practical way that I can kill two birds with one much easier now than before is to combine fishing with work.
Prior to going part-time I had much more responsibility but now I have less to deal with it’s much easier.
While I used to have people contacting me every day, now it’s just minimal.