Imagine that for your next vacation, you know that at the end of the vacation all your pictures will be destroyed, and you'll get an amnesic drug so that you won't remember anything.
Bayangkan jika liburan kalian selanjutnya anda tahu pada akhir liburan semua foto-foto kalian akan rusak, dan kalian akan meminum obat penghapus ingatan sehingga kalian tidak mengingat apa-apa.