i'm a fisherman in the black sea. i've been a boatman for 20 years. before the season started (may) my boat was in terrible shape engine blowing up nets worn out. i spent 200k, got the boat repaired. in the first 3 months of the season (may-july) i earned 250k.
do the math: 250-200 = 50k net profit. but there's debt repayment for the other 9 months (200 TL 16 TL a month). so is it a net success or debt? was the 50k profit from the repair worth it in 3 months?