Radical 心
8 strokes
now 今 (166) + heart 心 (161) = study 念
[想念 (164) xiǎngniàn to miss, long for]

“Now I think it is time for the heart,” said the surgeon, as he turned to study his “heart Transplant Manual” (imagine him with his nose in this blood-spattered book) / [DIY pronunciation]