Regardless of how old you may be, there are undoubtedly many fields of knowledge that you would like to investigate, but you realize that you will simply not live long enough to do so.
Berapa pun usia Saudara, pastilah ada banyak bidang pengetahuan yang ingin Saudara selidiki, tetapi Saudara sadar bahwa umur Saudara tidak cukup panjang untuk mempelajarinya.