Never let anyone else define your worth. You are the only one who can decide your value.
No matter how good you get, you can always get better, and that's the exciting part.
The best performance improvement is the transition from the non-working state to the working state.
我们实现明天的唯一限制将是我们今天的怀疑。
我不害怕死亡,我害怕不去尝试。