What do you advice a beginning graphic designer ?

See, Watch, and LEARN

identify personal interests, like what you like the most in graphics, for example, what type of images leaves what type of effects on you,Are you a person who is willing to follow general boxed guidelines, or you want to be out of the box person.Second, identify the tool which suits best your trend and passion, and when you finally find one, invest a good amount of time in the learning of that tool. Go from basics.

Be patient, and be regular.And if something is troubling you the design process, leave your computer chair, go in the fresh air, and think about the design what you want to design, it will helpAnd work less, but work with attention, Get a full night's sleep important, and do not get married before mastering the art of designing :-)

I agree to all of them.

Get a mentor, do lots of pro bono work, once your layout is finished, redo it. Redo it again. Develop  other skills that are not necessarily relevant to design.

Creativity and observation about new concepts in the present design styles.

observe and understand the senior's work and learn

Be confident on what you know. Dont try for new things just from start try to use effectively of what you know. Then try to show in a different and innovative way of ur talent.

Learn more

Creative

Passion

Confident

Internships

Create an online presence

Passion and dedication.