若爱请深爱若气请彻底
[ruò ài qĭng shēn ài ruò qì qĭng chè dĭ]
It means 'If you love, then love deeply; if angry, then completely,' conveying the idea of doing everything wholeheartedly, whether that's giving your all in love or in anger. It encourages people to feel emotions intensely without hesitation or reservation.