You might remember the meaning of the character 稳 with this easy mnemonic:
In order to settle the pigs down, you have to feed them grains (禾) and give them magnets (⺈) to play with their snouts (彐). I heard that's good for their heart (心).
Using mnemonics to remember the meaning of Chinese characters like has a huge impact on how long to learn Mandarin it takes.