blockQuote(..., side = "left")

if (interactive()) {
 library(shiny)
 library(shinydashboard)
 library(shinydashboardPlus)
 
 shinyApp(
  ui = dashboardPage(
    dashboardHeader(),
    dashboardSidebar(),
    dashboardBody(
     box(
      title = "BlockQuote example",
      blockQuote("I quote some text here!"),
      blockQuote("I quote some text here!", side = "right")
     )
    ),
    title = "blockQuote"
  ),
  server = function(input, output) { }
 )
}