#6

The power of passion and perseverance

5 keywords

1. stratospheric (adj.) 同溫層的

2.ratios (n.) 比率

3.grit (n.) 勇敢

4.perseverance (n.) 毅力

5.permanent (adj.) 長久的
Introduce the talk

Don't sell yourself in short,even we are not smart,grit and perseveranve make us success.