I've learned that momentum is my friend.
Falling doesn't hurt--unless it's on asphalt.
My hardtail taught me many skills. I miss it.
A good set of rims is worth it's weight in gold.
Tubeless is the way to go if you ride over small thorns.
Capris protect my knees.
Riding solo most of the time won't necessarily improve skills and time.
It's all about strength, balance and timing.