# data[].attributes.body
You need confidence

# data[].attributes.body
Your tone is important so that the audience have a good impression on you.

# data[].attributes.body
Read the script(by Joel Tham)

# data[].attributes.attachment_caption
Need to be brave to speak in front of a crowd.

# data[].attributes.body
Maintaining good posture is important. If you slouch while speaking it will leave a bad impression

# data[].attributes.body
Look at them

# data[].attributes.body
Look into people's eyes when you speak to them

# data[].attributes.body
If you do not relax while speaking, you will tend to make awkward pauses

# data[].attributes.body
Look excited when you speak even when you are not

# data[].attributes.body
Be determined to do well(Joel Tham)

# data[].attributes.body
If you mumble when you speak, your speech will not be clear and the audiences will be confused