涓埃之力

埃 = 土 + 矣 : Albert Einstein (Ø) is taking part in the finals of a TV show (矣) in front of the airplane (ai1). He is dividing pieces of dirt (土) again and again until only dust (埃) remains. He wants to prove that he cannot divide it further once the particles have reached the diameter of one Ångström (埃).

埃 = 土 + 矣 : Albert Einstein (Ø) is taking part in the finals of a TV show (矣) in front of the airplane (ai1). He is dividing pieces of dirt (土) again and again until only dust (埃) remains. He wants to prove that he cannot divide it further once the particles have reached the diameter of one Ångström (埃).

之 = 丶 + Z : Mnemonic symbol: Sooo sleepy... "zZz" (the character looks like a "Z"). James II of England (zh) fell asleep in front of the space station (Ø1). He sleeps on a big petal leaf (丶), making loud "zZz" (之) sounds.

力 = ㇆ + 丿 : Mnemonic symbol: a power button.

Li Qingzhao (li) just had a shower in the space station's bathroom (Ø4) and wants to use the hair dryer, but there's no plug, just the bare end of the cable! She uses all her power to build an electricity plug, and for the two pins she uses a plough (㇆) and a banana (丿). Finally she hits a big power button (力) to turn the power on.