Interesting word, smart. 

On the one hand: intelligent.  

On the other: hurts. (Ouch, that smarts!)

Either way, smart is going to be part of your life. You decide what it means.

2 Peter 1:5-9 | 5 For this very reason, make every effort to add to your faith goodness; and to goodness, knowledge; 6 and to knowledge, self-control; and to self-control, perseverance; and to perseverance, godliness; 7 and to godliness, brotherly kindness; and to brotherly kindness, love. 8 For if you possess these qualities in increasing measure, they will keep you from being ineffective and unproductive in your knowledge of our Lord Jesus Christ. 9 But if anyone does not have them, he is nearsighted and blind, and has forgotten that he has been cleansed from his past sins.