- e.g. "The aim of this essay is todemonstrate..."

- e.g. "In recent years considerablereasearch was done in the fieldof..."

- e.g. "Almost all of us would benefit from..."

- e.g. "In my view..."

- e.g. "In fact, ..."

- e.g. "This all sugests that ..."

- e.g. "However, ..."

- e.g. "As we have seen ..."

- e.g. "It might also be interesting to see ..."