Right out of college, first professional role, so definitely a lot of hard truths. Listing a couple (cuz I love lists):
#throwback
2. Make the best of the 9-6, and even better use of the 6-9.
3. PEOPLE >>>>>> anything else
4. Life is hard - stop cribbing!
6. Nothing will come to you. Ask and you'll have a chance.
8. Lastly. Listen. Seek advice. But follow what your gut says :)