This was the conversation that took place between my two little heroes during dinner:
YJ: I don't like chicken.
WJ: You have to eat chicken. You can get vitamin.
YJ: Oh yes...just like what we saw on tv the other day. Oranges give us Vitamin C.
WJ: We get Vitamin D from the sun. Hmmm, water leh?
YJ: Nothing. No vitamin in water.
WJ: Wrong. I know the answer...it's VITAMIN Z!
Gosh...it's amazing and hillarious hearing their conversation at times. I noticed how much their general knowledge has expanded. I don't remember my siblings and I talking about the vitamins in food when we were at that young age. :D