When public speaking， pause frequently. Pause before you say something in a new way， pause after you have said something you believe is important， and pause as a relief to let listeners absorb details.
大胆梦想，努力奋斗，保持专注。
如果你没有得到奇迹，那就成为一个奇迹。
"Memory is a tricky thing, it can be both a blessing and a curse."
"The past is always present in our lives, shaping our future."