Buying back in when the fundamentals have not changed, is never a bad idea. These last few days really show the importance of taking some profits off the table every once in a while.
Take some profits along the way and build that opportunity treasure chest people!
I completely agree! It's hard to time the market, but it is still so critical to buy in at good positions. Buying in at good positions takes research, time and patience. But in my own experience you have more flexibility and are able to take advantage of selling and buying opportunities in crashes and corrections (doesn't mean I've done this gracefully every time though).
Definitely true @ronparlay!