Tā duì cízhí gùlǜ-chóngchóng, chíchí xiàbuliǎo juéxīn.
He has endless worries about resigning and can't bring himself to decide.
Tips
memory
顾虑 (concern/worry) + 重重 (layer upon layer). The AABB reduplication 重重 piles the concerns on top of each other - a simple, vivid way to express compounded worry.
usage
Describes hesitation driven by many overlapping concerns - family obligations, money, reputation, risk. Pair with 下不了决心 (can't decide) or 犹豫不决 (hesitant and undecided).
