かわいい子には旅をさせよ
Meanings
1
spare the rod and spoil the child; let your darling child travel
Proverb meaning that if you love your children, you should let them experience hardships and the world, rather than overprotecting them. The literal meaning is 'let your beloved child travel'.
They say 'spare the rod and spoil the child,' so I decided to let my child go abroad alone.
The parents raised their child strictly, in the spirit of 'let your darling child travel.'