這一集真的是看到現在最感動的一集! 剛蛋第三天的時候決定用iphone來作弊，而現在火停了，他必須再次面對這個問題。雖然笨蛋或醫生可能告訴他別種方法生火，但是他持續挑戰他不斷練習的鑽木取火，最後他火生起來了，而他不斷地說這個挑戰、食物，還有life is fantastic 的意義，也開始在觀眾心中開始蔓延開來。 我不是說沒有考慮過他拍這種影片這樣瘋狂的行為會造成什麼後果，就算是造假的、部分造假的、完全是認真的...各種可能都沒有關係，因為他為了自己的life is fantastic做到了這一步，這是和以往的求生影片不同的地方。
Just a suggestion related to physics for you when you’re catching fishes😉 Aim for the position which is a bit below the image of the fish that you see. Water and air have different refractive indexes which causes refraction to occur at the boundary of air and water. Air has a lower refractive index which is near 1. And in a medium which has a relatively lower refractive index, the speed of light increases, causing the light ray coming from an object in the water to bend away from the normal (a straight vertical line that’s perpendicular to the boundary) at the air-water boundary. When you extent the refracted ray into the water, you’ll find out that the refracted ray light ray is above the incident ray in the water, causing the image of the fish (the position of the fish that you see) to be above the real position of the fish.
