No always be on the attack and on the offense ready to strike your opponent as hard as you can and from both sides of the Chess Board (never be predictable and attack him from a single direction he can see coming and fight you off) all your pieces have to develop rapidly and work together in a coordinated harmonious way with one goal in mind from the very start GET HIM don't give him one second of peace to relax.
Good luck!
Today after my friends and I finished our final we went to play chess against our professor who was pretty good, but I ended up checkmating him despite I lost many pieces. My friends told me i need to focus more on defense and not so much the offense.
If you look at my previous games, you can see that I focus too much on playing offensively with my queen, and once it's taken i resign. I value it as much as my king.
How can I shift my focus on defending my pieces? any help is appreciated