Lies, just depends how much you love the sport.
Started when my dad took us skiing for christmas at the lovely Buck Hill. 1 day. Not a trip, but 1 day and it was a sacrifice and paid for by a small sum my grandma left when she died.
After, I saved my allowance and paid the $100 to cover 6 ski nights for my schools ski an snowboard club. Did this every year until 15 when I got a job at an amusement park, saved my money all summer and bought myself a pair of race skis and joined my schools slalom team. Then worked at Buck Hill every winter after to cover the season pass.
Moved to CA for College (which I paid for) became a ski instructor at Mt. High. Then became outside sales for Mt. High. Finished my Degree, moved to Mammoth and started working for the mountain. 5 years later, I make more than my parents combine and still ski pretty much every day. But I still live like a poor person wearing ski pants that are 5 years old and sharing a 1 bedroom apartment.
If you are willing to turn it into your life, it can be for any class.