From Economist site. This short article basically states that 2017 was a good stable year financially; Let’s hope and pray that 2018 will continue and won’t burst the bubble.
secular stagnation: little or no economic growth in a market-based economy
cyclically: <= this is the hardest word to pronounce; it was something like
chary: discreetly careful
volatility: liability to change rapidly and unpredictably